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27 changed files with 545 additions and 1447 deletions

6
$
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@ -1,6 +0,0 @@
#!/usr/bin/env zsh
read -p "Are you sure? [y/N]: " -n 1 -r
echo
if [[ $REPLY =~ ^[Yy]$ ]]; then
exec "$@"
fi

31
.conduit.yaml Normal file
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@ -0,0 +1,31 @@
---
- location: ~/.config/zsh
- apt:
- zsh
- zsh-doc
- brew:
- zsh
- command:
- install: sudo chsh $USER -s `which zsh`
remove: sudo chsh $USER -s `which bash`
- symlink:
- {src: zlogin, dst: ~/.zlogin}
- {src: zlogout, dst: ~/.zlogout}
- {src: zprofile, dst: ~/.zprofile}
- {src: zshenv, dst: ~/.zshenv}
- {src: zshrc, dst: ~/.zshrc}
- src: prompt_fresh_setup
dst: ~/.local/share/zsh/site-functions/prompt_fresh_setup
- src: build/_build-dir
dst: ~/.local/share/zsh/site-functions/_build-dir
- src: sandbox/_sandbox
dst: ~/.local/share/zsh/site-functions/_sandbox
- src: layout/_layout
dst: ~/.local/share/zsh/site-functions/_layout
- src: notes/_note
dst: ~/.local/share/zsh/site-functions/_note
- repo:
- https://github.com/zsh-users/zsh-autosuggestions.git
- https://github.com/zsh-users/zsh-history-substring-search.git
- https://github.com/zdharma/fast-syntax-highlighting.git
- message: zsh will be the default prompt after next login

4
.gitignore vendored
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@ -1,4 +1,2 @@
# Ignore all plugin files in subdirectories
zsh-*/
local
zsh*.local
*/*

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@ -2,13 +2,15 @@
<!-- TODO: GIF -->
## Ansible
## [conduit][conduit]
To install this Zsh configuration:
Simple, local, configuration manager.
```console
$ ansible-playbook main.yaml --ask-become-pass
```
Installation of the configuration files in this repository is orchestrated by
[conduit][conduit] as defined in the [`.conduit.yaml`](.conduit.yaml) file. This
includes [Zsh][zsh] package installs, setting [Zsh][zsh] as the users default
shell, and symbolic linking file such as [`zshrc`](zshrc) to `~/.zshrc`, and
cloning plugin repositories. The repository is cloned to `~/.config/zsh`.
## Prompt
@ -49,25 +51,10 @@ display. This results in no noticeable lag when redrawing the prompt.
Plugins are sourced manually and their git repositories tracked by
[conduit][conduit], no plugin manager is used.
* [zsh-autosuggestions][zsh-autosuggestions] Fish-like autosuggestions for zsh.
* [zsh-syntax-highlighting][syntax] Fish shell like syntax highlighting for Zsh.
* [zsh-history-substring-search][search] Zsh port of the Fish shell's history
search.
In addition to third party plugins the following are custom plugins residing in
this repository.
* [autoenv](autoenv/autoenv.zsh) is a inspired by [zsh-autoenv][zsh-autoenv] but
simplified by removing customization points and using a less intrusive UI.
* [build](build/build.plugin.zsh) is a collection of commands to make it easier
to build projects focuses on C/C++ development.
* [sandbox](sandbox/sandbox.plugin.zsh) is a command which sets up a throw away
directory for quickly testing ideas.
* [layout](layout/layout.plugin.zsh) is a command which setups up `tmux` panes
in a window with scripts.
* [notes](notes/notes.plugin.zsh) is a command to quickly edit markdown note
files.
## Environment & Settings
The bulk of, if not all, configuration occurs in [`zshenv`](zshenv) and
@ -148,8 +135,6 @@ Various aliases are defined at the end of [zshrc](zshrc) for convenience.
[zsh]: https://www.zsh.org/
[git]: https://git-scm.com/
[git-prompt]: https://github.com/olivierverdier/zsh-git-prompt
[zsh-autosuggestions]: https://github.com/zdharma/fast-syntax-highlighting
[zsh-autoenv]: https://github.com/Tarrasch/zsh-autoenv
[syntax]: https://github.com/zsh-users/zsh-syntax-highlighting
[search]: https://github.com/zsh-users/zsh-history-substring-search
[vim-mode]: https://github.com/sharat87/zsh-vim-mode

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@ -16,9 +16,6 @@ _autoenv() {
init:'add .enter and .exit scripts in current directory'
edit:'edit .enter and .exit scripts in current directory'
deinit:'remove .enter and .exit scripts in current directory'
reload:'reload the current environment'
add=local:'add .local/bin to PATH'
add=py:'add Python virtualenv to the autoenv'
)
_describe -t commands command commands && ret=0 ;;
esac

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@ -12,7 +12,7 @@ autoenv() {
case "$cmd" in
-h|--help) # Display help.
echo "\
usage: autoenv [-h] {init,edit,deinit,reload,add=py}
usage: autoenv [-h] {init,edit,deinit}
options:
-h, --help show this help message and exit
@ -20,53 +20,40 @@ options:
commands:
init add .enter and .exit scripts in current directory
edit edit .enter and .exit scripts in current directory
deinit remove .enter and .exit scripts in current directory
reload reload the current environment
add=local add .local/bin to PATH
add=py add Python virtualenv to the autoenv"
deinit remove .enter and .exit scripts in current directory"
;;
init) # Create .enter and .exit scripts in current directory.
init) # Create enter and exit scripts in current directory.
if [ -f $PWD/.enter ] || [ -f $PWD/.exit ]; then
echo '.enter or .exit already exists'; return 1
fi
# Create the .enter and .exit scripts.
touch .enter .exit
# Create then edit enter and exit scripts.
touch .enter .exit && autoenv edit
# If enter script exists, authorize it.
[ -f $PWD/.enter ] && _autoenv_authorized $PWD/.enter yes
# If exit script exists, authorize it.
[ -f $PWD/.exit ] && _autoenv_authorized $PWD/.exit yes
# Enter the autoenv.
_autoenv_enter $PWD
;;
# Enter the new autoenv.
_autoenv_enter $PWD ;;
edit) # Edit .enter and .exit scripts in current directory.
edit) # Edit enter and exit scripts in current directory.
if ! [ -f $PWD/.enter ] || ! [ -f $PWD/.exit ]; then
echo '.enter or .exit not found'; return 1
fi
# Exit the autoenv before editing.
_autoenv_exit $PWD
if $EDITOR -p $PWD/.enter $PWD/.exit; then
# If enter script exists, authorize it.
[ -f $PWD/.enter ] && _autoenv_authorized $PWD/.enter yes
# If exit script exists, authorize it.
[ -f $PWD/.exit ] && _autoenv_authorized $PWD/.exit yes
fi
# Enter the autoenv.
_autoenv_enter $PWD
;;
# If vim exists, edit enter and exit scripts.
if which vim &> /dev/null; then
vim -p $PWD/.enter $PWD/.exit
else
echo 'vim not found'; return 1
fi ;;
deinit) # Remove .enter and .exit scripts in current directory.
if ! [ -f $PWD/.enter ] || ! [ -f $PWD/.exit ]; then
echo '.enter or .exit not found'; return 1
fi
deinit) # Remove enter and exit scripts in current directory.
if [ -f $PWD/.enter ] || [ -f $PWD/.exit ]; then
# Prompt user to confirm removal of enter and exit scripts.
while true; do
read "answer?Are you sure [y/N]? "
case "$answer" in
y|Y|yes)
# Exit the autoenv.
_autoenv_exit $PWD
# Remove enter and exit scripts if they exist.
[ -f $PWD/.enter ] && rm $PWD/.enter
[ -f $PWD/.exit ] && rm $PWD/.exit
@ -74,85 +61,32 @@ commands:
*) break ;;
esac
done
;;
reload) # Reload the current environment
if ! [ -f $PWD/.enter ] || ! [ -f $PWD/.exit ]; then
echo '.enter or .exit not found'; return 1
fi
# Exit the autoenv before editing.
_autoenv_exit $PWD
# Enter the autoenv.
_autoenv_enter $PWD
;;
add=local) # Add .local/bin to PATH
if ! [ -f $PWD/.enter ] || ! [ -f $PWD/.exit ]; then
echo '.enter or .exit not found'; return 1
fi
_autoenv_exit $PWD
# Create .local/bin if not present
if ! [ -d $PWD/.local/bin ]; then
mkdir -p $PWD/.local/bin
fi
# On enter: store PATH and insert .local/bin
echo 'OLDPATH=$PATH' >> .enter
echo 'PATH=$PWD/.local/bin:$PATH' >> .enter
# On exit: reset PATH
echo 'PATH=$OLDPATH' >> .exit
echo 'unset OLDPATH' >> .exit
# Authorize modified autoenv
_autoenv_authorized $PWD/.enter yes
_autoenv_authorized $PWD/.exit yes
_autoenv_enter $PWD
;;
add=py) # Add Python virtualenv to the sandbox
if ! [ -f $PWD/.enter ] || ! [ -f $PWD/.exit ]; then
echo '.enter or .exit not found'; return 1
fi
_autoenv_exit $PWD
virtualenv -p `command -v python` .local
echo 'source ${0:a:h}/.local/bin/activate' >> .enter
echo 'deactivate' >> .exit
_autoenv_authorized $PWD/.enter yes
_autoenv_authorized $PWD/.exit yes
_autoenv_enter $PWD
pip install pynvim
;;
else
echo '.enter and .exit not found'; return 1
fi ;;
*) # Invalid arguments, show help then error.
echo "invalid arguments: $@"
autoenv --help
return 1
;;
return 1 ;;
esac
}
# Global entered directories array.
_autoenv_entered=()
# Load zstat from stat module for inspecting modified time.
zmodload -F zsh/stat b:zstat
# Check if the given file is authorized, if not prompt the user to authorize,
# ignore, or view the file. Authorized files and their modified times are
# stored in the $XDG_STATE_HOME/autoenv/authorized file to make authorization
# stored in the ~/.cache/autoenv/authorized file to make authorization
# persistent.
_autoenv_authorized() {
local file=$1 yes=$2
# If autoenv state directory does not exist, create it.
! [ -d ${XDG_STATE_HOME:-$HOME/.local/state}/autoenv ] && \
mkdir -p ${XDG_STATE_HOME:-$HOME/.local/state}/autoenv
# Migrate from cache to state directory
[ -f $HOME/.cache/autoenv/authorized ] && \
mv $HOME/.cache/autoenv/authorized \
${XDG_STATE_HOME:-$HOME/.local/state}/autoenv/authorized
# If autoenv cache directory does not exist, create it.
! [ -d ~/.cache/autoenv ] && mkdir -p ~/.cache/autoenv
# If the authorized file does not exist, create it.
! [ -f ${XDG_STATE_HOME:-$HOME/.local/state}/autoenv/authorized ] && \
touch ${XDG_STATE_HOME:-$HOME/.local/state}/autoenv/authorized
! [ -f ~/.cache/autoenv/authorized ] && touch ~/.cache/autoenv/authorized
# Load the authorized file into a map of authorized key value pairs.
typeset -A authorized=(`cat ${XDG_STATE_HOME:-$HOME/.local/state}/autoenv/authorized`)
typeset -A authorized=(`cat ~/.cache/autoenv/authorized`)
# If the file has been removed, return.
! [ -f $file ] && return 1
# If the given file has been authorized, i.e. the modified time matches that
@ -174,7 +108,7 @@ _autoenv_authorized() {
# Add file to the authorized map.
authorized[$file]=$modified_time
# Store authorized map in authorized file.
echo ${(kv)authorized} > ${XDG_STATE_HOME:-$HOME/.local/state}/autoenv/authorized
echo ${(kv)authorized} > ~/.cache/autoenv/authorized
}
# Source an enter script and add its directory to the global entered

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@ -1,7 +1,6 @@
#compdef build-dir
_arguments \
'(-h --help)'{-h,--help}'[show this help message and exit]' \
'(-s --show)'{-s,--show}'[show the current build directory]' \
'(-h --help)'{-h,--help}'[]' \
'--build[invoke a build after selection]' \
'1:directory:_files'

46
build/build-dir.py Executable file
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@ -0,0 +1,46 @@
#!/usr/bin/env python
"""The pick_build_dir command selects a build directory
The pick_build_dir command scans the current directory for directories starting
with ``build`` and prompts the user to select one from the list.
"""
from __future__ import print_function
from argparse import ArgumentParser
from os import listdir
from os.path import curdir, isdir
from sys import stderr
from pick import Picker
def main():
"""Main entry point to build-dir.py script."""
parser = ArgumentParser()
parser.add_argument('output')
parser.add_argument('--default', action='store_true')
args = parser.parse_args()
directories = []
for directory in listdir(curdir):
if isdir(directory) and directory.startswith('build'):
directories.append(directory)
if len(directories) == 0:
print('no build directories found', file=stderr)
exit(1)
build_dirs = sorted(directories)
if args.default:
build_dir = build_dirs[0]
else:
picker = Picker(build_dirs, 'Select a build directory:')
picker.register_custom_handler(ord(''), lambda _: exit(1))
build_dir, _ = picker.start()
with open(args.output, 'w') as output:
output.write(build_dir)
if __name__ == '__main__':
try:
main()
except KeyboardInterrupt:
exit(130)

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@ -7,31 +7,21 @@ alias build="build-dir --build"
# Detect installed debugger and set the `debug` alias to debug a program with
# command line arguments.
if [ `uname` = Linux ]; then
autoload -U regexp-replace
function vimdebug() {
# For each item in $* replace * and \* and then replace \ with \\
local args=()
for arg in "$@"; do
regexp-replace arg '\*' '\\*'
args+=($arg)
done
nvim "+packadd termdebug" "+TermdebugCommand $args"
}
if command -v nvim &> /dev/null; then
alias debug=vimdebug
elif command -v gdb &> /dev/null; then
if which cgdb &> /dev/null; then
alias debug='cgdb --args'
elif which gdb &> /dev/null; then
alias debug='gdb --args'
fi
elif [ `uname` = Darwin ]; then
command -v lldb &> /dev/null && \
which lldb &> /dev/null && \
alias debug='lldb --'
fi
# Interactively choose a `~build` directory for `build` to build.
build-dir() {
local usage='usage: build-dir [-h] [-s] [--build] [<directory>]'
local -a help show do_build
zparseopts -D h=help -help=help s=show -show=show -build=do_build
local usage='usage: build-dir [-h] [--build] [<directory>]'
local -a help do_build
zparseopts -D h=help -help=help -build=do_build
if [[ -n $help ]]; then
cat << EOF
$usage
@ -43,128 +33,134 @@ positional arguments:
optional arguments:
-h, --help show this help message and exit
-s, --show show the current build directory
--build invoke a build after selection
EOF
return
fi
error() { echo "\e[31merror:\e[0m $1" }
warning() { echo "\e[33mwarning:\e[0m $1" }
if [[ -n $show ]]; then
if [[ ! -n $build_dir ]]; then
error "build directory not set"
return 1
else
echo "$build_dir"
return
fi
fi
local local_build_dir
error() { echo "\e[31merror:\e[0m $1"; return 1 }
local build_dir
if [[ ${#*} -gt 1 ]]; then
echo $usage
error "unexpected positional arguments: ${*[2,${#*}]}"; return 1
error "unexpected position arguments: ${*[2,${#*}]}"
elif [[ ${#*} -eq 1 ]]; then
if [[ ! -d ${*[1]} ]]; then
warning "directory not found: ${*[1]}"
else
local_build_dir=${*[1]}
fi
build_dir=${*[1]}
[[ ! -d $build_dir ]] && \
error "directory not found: $build_dir"
fi
# If <directory> was not set begin selection
if [[ -z $local_build_dir ]]; then
if [[ -z $build_dir ]]; then
# Find build directories
local -a local_build_dirs
local -a build_dirs
for entry in `ls -A`; do
[ -d $entry ] && [[ $entry =~ build* ]] && \
local_build_dirs+=${entry/\//}
build_dirs+=${entry/\//}
done
# Interactively select a build directory if more than 1 found
integer index=0
if [[ ${#local_build_dirs} -eq 0 ]]; then
error "no build directories found"; return 1
elif [[ ${#local_build_dirs} -eq 1 ]]; then
local_build_dir=${local_build_dirs[1]}
elif [[ ${#local_build_dirs} -gt 1 ]]; then
# Use fzf to select a build directory
local max=$(( $( tput lines ) / 2 ))
local best=$(( ${#local_build_dirs} + 4 ))
local_build_dir=$(
printf '%s\n' "${local_build_dirs[@]}" |
fzf --layout=reverse --tac --info=hidden --border=rounded \
--cycle --height=$(( $best < $max ? $best : $max ))
)
if [[ $? -ne 0 ]]; then
return 1
fi
if [[ ${#build_dirs} -eq 0 ]]; then
error "no build directories found"
elif [[ ${#build_dirs} -gt 1 ]]; then
zmodload zsh/curses && {
# Get the size of the terminal
local size=`stty size`
integer height=${size% *}
integer width=${size#* }
# Create the window and hide the cursor
zcurses init
zcurses addwin build-dir $height $width 0 0
# Hide the cursor for zcurses, trap SIGINT to ensure cleanup in
# always-list occurs below
tput civis; trap 'return 130' INT
# Enter display loop
local key keypad
while (( 1 )); do
zcurses clear build-dir
# Add the prompt text
zcurses move build-dir 1 1
zcurses string build-dir 'Select a build directory:'
# Add the selections text
for (( i = 0; i < ${#build_dirs}; i++ )); do
integer line=$i+3
zcurses move build-dir $line 1
[[ $index -eq $i ]] &&
zcurses string build-dir "* " ||
zcurses string build-dir " "
zcurses string build-dir ${build_dirs[$i+1]}
done
# Display the text the and wait for input
zcurses refresh build-dir
zcurses input build-dir key keypad
# Handle user input
case $key in
(UP|k|$'\C-P')
[[ $index -gt 0 ]] && index=$index-1 ;;
(DOWN|j|$'\C-N')
[[ $index -lt ${#build_dirs}-1 ]] && index=$index+1 ;;
(ENTER|$'\n')
break ;;
esac
done
} always {
# Restore the cursor and cleanup zcurses
tput cvvis; tput cnorm
zcurses delwin build-dir
zcurses end
}
fi
fi
# On success setup the build directory for use
if [[ $? -eq 0 ]]; then
# Set the build directory from selection if empty
[[ -z $build_dir ]] && \
build_dir=${build_dirs[$index+1]}
# If `build.ninja` exists in alias `ninja`, return.
local build
[ -f $local_build_dir/build.ninja ] && \
build="ninja -C $local_build_dir"
[ -f $build_dir/build.ninja ] && \
build="ninja -C $build_dir"
# If `Makefile` exists in alias `make`, return.
if [ -f $local_build_dir/Makefile ]; then
if [ -f $build_dir/Makefile ]; then
[ `uname` = Darwin ] && \
local cpu_count=`sysctl -n hw.ncpu` ||
local cpu_count=`grep -c '^processor' /proc/cpuinfo`
build="make -j $cpu_count -C $local_build_dir"
build="make -j $cpu_count -C $build_dir"
fi
# If the build variable is not defined the command could not be determined
if [ -z $build ]; then
warning "build command detection failed: $local_build_dir"
echo "\e[33mwarning:\e[0m build command detection failed: $build_dir"
# Prompt user to enter a build command
vared -p 'enter comand: ' build
fi
# Redefine the `build` alias and update the `~build` hash directory
alias build="$build"
hash -d build=$local_build_dir
export build_dir=$local_build_dir
export BUILD_DIR=$PWD/$local_build_dir
echo "$build_dir"
hash -d build=$build_dir
# If `--build` is specified then evaluate the command.
if [[ -n $do_build ]]; then
eval build
[[ -n $do_build ]] && eval build
fi
# Bind C-B to fuzzy find & complete cmake variables.
zle -N .build-var
bindkey '^B' .build-var
}
# Build then run a target residing in `~build/bin`.
build-run() {
local target=$1; shift 1
eval build $target && ~build/bin/$target "$@"
eval build $target && ~build/bin/$target $*
}
# Build then debug a target residing in `~build/bin`.
build-debug() {
local target=$1; shift 1
eval build $target && debug ~build/bin/$target "$@"
}
# Fuzzy find CMake variables, select one to set the variable via a command.
.build-var() {
local var=$(
cat $build_dir/CMakeCache.txt |
grep --color=never -Ex '^\w+:\w+=.*$' |
fzf --layout=reverse --info=hidden --border=rounded \
--cycle --height=50%
)
if [[ -n "$var" ]]; then
if [[ "$BUFFER" = "cmake"* ]]; then
BUFFER="$BUFFER-D$var"
else
BUFFER="cmake -B\$build_dir -D$var"
fi
zle end-of-line
fi
zle reset-prompt
eval build $target && debug ~build/bin/$target $*
}

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@ -1,105 +0,0 @@
#!/usr/bin/env python3
"""Uninstall a previously installed CMake installation.
Read the ``install_manifest.txt`` file from a CMake build directory
which has been installed then delete the files, and optionally the empty
subdirectories of the install prefix, specified within.
"""
from argparse import ArgumentParser, RawDescriptionHelpFormatter
from os import listdir, path, remove, rmdir
from sys import stderr
def uninstall(build_dir, recursive=False):
"""Uninstall a previoulsy installed CMake installation.
Arguments:
:build_dir: Path to the build directory containing the
``install_manifest.txt`` of files to uninstall.
:recursive: Boolean flag to enable recursively uninstall empty
directories up to the install prefix specified in ``CMakeCache.txt``.
"""
# Get the list of installed files from the install_manifest.txt
install_manifest_path = path.join(build_dir, 'install_manifest.txt')
with open(install_manifest_path, 'r') as install_manifest_file:
install_manifest = sorted(install_manifest_file.read().splitlines())
# Delete files from the filesystem
removed = []
directories = []
for entry in install_manifest:
directories.append(path.dirname(entry))
if path.isfile(entry):
remove(entry)
removed.append(entry)
if recursive:
# Get the install prefix from CMakeCache.txt
cmakecache_path = path.join(build_dir, 'CMakeCache.txt')
with open(cmakecache_path, 'r') as cmakecache_file:
for line in cmakecache_file.read().splitlines():
if line.startswith('CMAKE_INSTALL_PREFIX'):
prefix = path.normpath(line.split('=')[1])
break
while True:
# Remove duplicates from list
directories = list(dict.fromkeys(directories))
# Find directories in list which are not empty
not_empty = []
for index, entry in enumerate(directories):
if listdir(entry):
not_empty.append(index)
# Remove directories which are not empty from list
for index in reversed(not_empty):
del directories[index]
# Delete directories from the filesystem
to_del = []
to_append = []
for index, entry in enumerate(directories):
rmdir(entry)
removed.append(entry)
to_del.append(index)
parent = path.dirname(entry)
# Add parent directory to the list when not the install prefix
if path.normpath(parent) != prefix:
to_append.append(parent)
# Remove deleted directories from list
for index in reversed(to_del):
del directories[index]
directories += to_append
# Exit loop when no more directories in list
if not directories:
break
return removed
def main():
"""Command line entry point."""
cli = ArgumentParser(description=__doc__,
formatter_class=RawDescriptionHelpFormatter)
cli.add_argument('--version', action='version', version='%(prog)s 0.1.0')
cli.add_argument('-q',
'--quiet',
action='store_true',
help="don't print removed entries to stdout")
cli.add_argument('-r',
'--recursive',
action='store_true',
help='recursively remove empty directories')
cli.add_argument('build_dir',
help='path to the installed CMake build directory')
args = cli.parse_args()
try:
removed = uninstall(args.build_dir, recursive=args.recursive)
if not args.quiet:
for entry in removed:
print(f'-- Uninstalling: {entry}')
except FileNotFoundError as error:
print(f'error: file not found: {error.filename}', file=stderr)
exit(1)
if __name__ == '__main__':
try:
main()
except KeyboardInterrupt:
exit(130)

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@ -1,204 +0,0 @@
#include <ctype.h>
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#if __linux__
#include <sys/wait.h>
#endif
#ifdef DEBUG
#define check(CONDITION) \
if (CONDITION) { \
fprintf(stderr, "error: %s: %d: %s\n", __FILE__, __LINE__, #CONDITION); \
exit(0); \
}
#else
#define check(CONDITION) \
if (CONDITION) { \
exit(0); \
}
#endif
typedef struct process {
pid_t pid;
FILE *out;
} process_t;
process_t process_open(char *command) {
int fds[2];
check(pipe(fds));
int pid = fork();
check(pid == -1);
if (pid == 0) { // child process
close(fds[0]);
dup2(fds[1], STDOUT_FILENO);
dup2(STDOUT_FILENO, STDERR_FILENO);
char *argv[] = {"sh", "-c", command, NULL};
exit(execvp(argv[0], argv));
} else { // parent process
close(fds[1]);
process_t process = {pid, fdopen(fds[0], "rb")};
return process;
}
}
int process_close(process_t process) {
fclose(process.out);
int status;
check(process.pid != waitpid(process.pid, &status, 0));
if (WIFEXITED(status)) {
return WEXITSTATUS(status);
}
return 0;
}
char *trim(char *str) {
char *end;
while (isspace((unsigned char)*str)) {
str++;
}
if (*str == 0) {
return str;
}
end = str + strlen(str) - 1;
while (end > str && isspace((unsigned char)*end)) {
end--;
}
end[1] = '\0';
return str;
}
char *append(char *buffer, int count, ...) {
va_list list;
va_start(list, count);
for (int i = 0; i < count; i++) {
strcat(buffer, va_arg(list, char *));
}
va_end(list);
return buffer;
}
char *inttostr(char *buffer, int value) {
sprintf(buffer, "%d", value);
return buffer;
}
int main() {
// get the current branch name
process_t process = process_open("git symbolic-ref --short HEAD");
char branch_buf[256] = {};
fread(branch_buf, 1, sizeof(branch_buf), process.out);
if (process_close(process)) {
// current HEAD is not a symbolic ref
process = process_open("git rev-parse --abbrev-ref HEAD");
memset(branch_buf, 0, sizeof(branch_buf));
fread(branch_buf, 1, sizeof(branch_buf), process.out);
check(process_close(process));
if (strcmp("HEAD", trim(branch_buf)) == 0) {
// get the commit hash
process = process_open("git rev-parse --short HEAD");
memset(branch_buf, 0, sizeof(branch_buf));
fread(branch_buf, 1, sizeof(branch_buf), process.out);
check(process_close(process));
}
}
char *branch = trim(branch_buf);
char prompt[1024] = {};
append(prompt, 3, " %{%F{66}%}", branch, "%{%f%}");
// get the upstream remote if one exists
char command[1024] = {};
append(command, 3, "git config branch.", branch, ".remote");
process = process_open(command);
char remote_buf[256] = {};
fread(remote_buf, 1, sizeof(remote_buf), process.out);
if (process_close(process) == 0) {
char *remote = trim(remote_buf);
// get the number of commits ahead of the remote
memset(command, 0, sizeof(command));
process = process_open(append(command, 5,
"git rev-list --right-only refs/remotes/",
remote, "/", branch, "...HEAD --count"));
char count[32] = {};
fread(count, 1, sizeof(count), process.out);
if (process_close(process) == 0 && strcmp("0", trim(count))) {
append(prompt, 2, "", trim(count));
}
// get the number of commits behind the remote
memset(command, 0, sizeof(command));
process = process_open(append(command, 5,
"git rev-list --left-only refs/remotes/",
remote, "/", branch, "...HEAD --count"));
memset(count, 0, sizeof(count));
fread(count, 1, sizeof(count), process.out);
if (process_close(process) == 0 && strcmp("0", trim(count))) {
append(prompt, 2, "", trim(count));
}
}
append(prompt, 1, " ");
// get the status and parse it
process = process_open("git status --porcelain");
char status[2048];
int indexed = 0, modified = 0, deleted = 0, untracked = 0, unmerged = 0;
while (NULL != fgets(status, sizeof(status) - 1, process.out)) {
char X = status[0];
char Y = status[1];
if (X == '?' && Y == '?') {
++untracked;
} else if ((X == 'A' && (Y == 'A' || Y == 'U')) ||
(X == 'D' && (Y == 'D' || Y == 'U')) ||
(X == 'U' && (Y == 'A' || Y == 'D' || Y == 'D' || Y == 'U'))) {
++unmerged;
} else {
switch (X) {
case ' ':
switch (Y) {
case 'M': ++modified; break;
case 'D': ++deleted; break;
} break;
case 'D': ++indexed;
switch (Y) {
case ' ': break;
case 'M': ++modified; break;
} break;
case 'M': case 'A': case 'R': case 'C': ++indexed;
switch (Y) {
case ' ': break;
case 'M': ++modified; break;
case 'D': ++deleted; break;
} break;
}
}
}
check(process_close(process));
if (indexed || modified || deleted || unmerged || untracked) { // modified
char int_buf[32];
if (indexed) {
append(prompt, 3, "%{%F{2}%}*", inttostr(int_buf, indexed), "%{%f%}");
}
if (modified) {
append(prompt, 3, "%{%F{1}%}+", inttostr(int_buf, modified), "%{%f%}");
}
if (deleted) {
append(prompt, 3, "%{%F{1}%}-", inttostr(int_buf, deleted), "%{%f%}");
}
if (unmerged) {
append(prompt, 3, "%{%B%F{1}%}×", inttostr(int_buf, unmerged), "%{%f%b%}");
}
if (untracked) {
append(prompt, 1, "%{%F{1}%}…%{%f%}");
}
} else { // clean
append(prompt, 1, "%{%B%F{2}%}✓%{%f%b%}");
}
// print the prompt
puts(prompt);
return 0;
}

View File

@ -1,92 +0,0 @@
#!/usr/bin/env zsh
error() {
echo "error: $*"
exit 1
}
directories=(
~/.cache/zsh
~/.local/bin
~/.local/share/zsh/plugins
~/.local/share/zsh/site-functions
)
for directory in $directories; do
mkdir -p $directory
done
plugins=(
zsh-users/zsh-autosuggestions
zsh-users/zsh-history-substring-search
zsh-users/zsh-syntax-highlighting
zsh-users/zsh-completions
)
for plugin in $plugins; do
plugin_name=${plugin/*\//}
plugin_directory=~/.local/share/zsh/plugins/$plugin_name
if [ -d $plugin_directory ]; then
if ! git -C $plugin_directory diff-index --quiet HEAD --; then
error $plugin_directory contains unstaged changes
fi
pull=`git -C $plugin_directory pull`
if [ "$pull" != "Already up to date." ] && \
[ "$pull" != "Already up-to-date." ]; then
echo changed pulled $plugin_directory
fi
else
git clone https://github.com/$plugin.git $plugin_directory > /dev/null
echo changed cloned $plugin_directory
fi
old_plugin_directory=~/.config/zsh/$plugin_name
if [ -d $old_plugin_directory ]; then
rm -rf $old_plugin_directory
echo changed removed $old_plugin_directory
fi
done
declare -A symlinks
symlinks=(
~/.config/zsh/zlogin ~/.zlogin
~/.config/zsh/zlogout ~/.zlogout
~/.config/zsh/zprofile ~/.zprofile
~/.config/zsh/zshenv ~/.zshenv
~/.config/zsh/zshrc ~/.zshrc
~/.config/zsh/prompt_fresh_setup
~/.local/share/zsh/site-functions/prompt_fresh_setup
~/.config/zsh/cmake-uninstall ~/.local/bin/cmake-uninstall
~/.config/zsh/$ ~/.local/bin/$
~/.config/zsh/url/url ~/.local/bin/url
)
for completion in ~/.config/zsh/**/_*; do
filename=`basename $completion`
symlinks[$completion]=~/.local/share/zsh/site-functions/$filename
done
completions=( ~/.local/share/zsh/plugins/zsh-completions/src/* )
for completion in $completions; do
filename=`basename $completion`
name=${filename:1}
if command -v $name > /dev/null; then
symlinks[$completion]=~/.local/share/zsh/site-functions/$filename
fi
done
for source in ${(k)symlinks}; do
dest=$symlinks[$source]
if [ -L $dest ]; then
target=`readlink $dest`
if [ "$target" != "$source" ]; then
rm $dest
ln -s $source $dest
echo changed replace incorrect symlink $dest
fi
elif [ -f $dest ]; then
error symlink failed $dest exists but is a regular file
else
ln -s $source $dest
echo changed created symlink $dest
fi
done

View File

@ -1,7 +1,7 @@
#compdef layout
__get_layouts() {
ls -1 ~/.local/share/tmux/layouts 2>/dev/null | \
ls -1 ~/.config/tmux/layouts 2>/dev/null | \
while read -r layout; do echo $layout; done
}

View File

@ -2,7 +2,7 @@ layout() {
if [[ "$1" == "" ]]; then
echo "usage: layout <layout> [name]"
else
~/.local/share/tmux/layouts/$1
tmux source-file ~/.config/tmux/layouts/$1
if [[ "$2" != "" ]]; then
tmux rename-window $2
fi

View File

@ -1,22 +0,0 @@
#!/usr/bin/env zsh
# Loop over available completions and add existing commands to array.
local -a completions
completions=(~/.config/zsh/zsh-completions/src/*)
local -a command_list
for completion in $completions; do
local filename=$(basename $completion)
local name=${filename:1}
if command -v $name &> /dev/null; then
command_list+=($name)
fi
done
# Print JSON array of commands Ansible can consume.
echo '['
local length=${#command_list[@]}
for (( i = 1; i < $length; i++ )); do
echo " \"${command_list[$i]}\","
done
echo " \"${command_list[-1]}\""
echo ']'

View File

@ -1,6 +0,0 @@
#!/bin/bash
for d in /sys/kernel/iommu_groups/*/devices/*; do
n=${d#*/iommu_groups/*}; n=${n%%/*}
printf '%s ' "$n"
lspci -nns "${d##*/}"
done

View File

@ -1,18 +1,17 @@
prompt_fresh_help() {
echo "\
options:
-a enable almostontop like behaviour
-r recompile git-prompt executable"
-a enable almostontop like behaviour"
}
prompt_fresh_setup() {
fresh_compile_git_prompt
# Parse options
local almostontop=0
local recompile=0
while getopts 'ar' opt; do
while getopts 'a' opt; do
case $opt in
a) local almostontop=1 ;;
r) local recompile=1 ;;
*) prompt -h fresh; return 1 ;;
esac
done
@ -20,173 +19,199 @@ prompt_fresh_setup() {
autoload -U add-zsh-hook
# Hook to print the first line of the "two line" prompt, this line is not
# actually part of the prompt so does not get redrawn, this is preferable
# since sometimes lines before the prompt can disappear.
# actually part of the prompt so does not get redrawn which can sometimes
# cause lines before the prompt to disappear.
add-zsh-hook precmd fresh_line_one
if [ $almostontop -eq 1 ]; then
# Hook to clear the screen then prints the prompt with previous command at
# the top of the screen.
add-zsh-hook precmd fresh_almostontop_precmd
add-zsh-hook preexec fresh_almostontop_preexec
add-zsh-hook preexec fresh_almostontop
else
add-zsh-hook -d preexec fresh_almostontop_preexec
add-zsh-hook -d precmd fresh_almostontop_precmd
add-zsh-hook -d preexec fresh_almostontop
fi
[ $recompile -eq 1 ] && prompt_cleanup
fresh_compile_git_prompt
if [ "$USER" = "root" ]; then
local user="%{%F{1}%}%n%{%f%}"
if [ "$USERNAME" = "root" ]; then
local user="%{%F{9}%}%n%{%f%}"
else
local user="%{%F{35}%}%n%{%f%}"
fi
local userhost=$USER
if [ "$SSH_CONNECTION" != "" ] || [ "$container" != "" ]; then
local user="$user@%{%F{244}%}%M%{%f%}"
local userhost="$userhost@`hostname`"
if [ "$SSH_CONNECTION" != "" ]; then
local user="%{%F{35}%}$user%{%f%}@%{%F{244}%}%M%{%f%}"
fi
PS1="$user "
PS2="${(l:${#userhost}:: :)} "
local length=`fresh_visible_length "$user"`
prompt_opts=(percent sp subst)
PS1="«$user» "
PS2="${(l:$length + 1:: :)}» "
RPS1='$(fresh_rprompt)'
prompt_opts=(cr percent sp subst)
}
prompt_cleanup() {
[ -f ${XDG_CACHE_HOME:-$HOME/.cache}/zsh/git-prompt ] && \
rm ${XDG_CACHE_HOME:-$HOME/.cache}/zsh/git-prompt
if [ -f ~/.cache/zsh/git-prompt ]; then rm ~/.cache/zsh/git-prompt; fi
}
fresh_line_one() {
# First get the last commands exit code before doing anything
local exit_code=$?
# Clean up if fresh is no longer the current prompt theme
if [[ "`prompt -c | tail -1 | xargs`" != "fresh"* ]]; then
add-zsh-hook -d precmd fresh_line_one
return
fi
# Construct the time and directory portions of the prompt
local time_stamp="%{%F{244}%}%D{%H:%M:%S}%{%f%}"
[[ -n $SANDBOX_HOME ]] && \
local directory="%{%F{220}%}$SANDBOX_NAME${PWD#$SANDBOX_HOME}%{%f%}" || \
local directory="%{%F{37}%}%~%{%f%}"
# Check we are in a git repository
local git=`${XDG_CACHE_HOME:-$HOME/.cache}/zsh/git-prompt`
# If the last command failed, display its error code at the right
if [[ $exit_code -ne 0 ]]; then
case $exit_code in
129) exit_code="SIGHUP" ;; # 128 + 1
130) exit_code="SIGINT" ;; # 128 + 2
131) exit_code="SIGQUIT" ;; # 128 + 3
132) exit_code="SIGILL" ;; # 128 + 4
133) exit_code="SIGTRAP" ;; # 128 + 5
134) exit_code="SIGABRT" ;; # 128 + 6
134) exit_code="SIGIOT" ;; # 128 + 6
135) exit_code="SIGBUS" ;; # 128 + 7
136) exit_code="SIGFPE" ;; # 128 + 8
137) exit_code="SIGKILL" ;; # 128 + 9
138) exit_code="SIGUSR1" ;; # 128 + 10
139) exit_code="SIGSEGV" ;; # 128 + 11
140) exit_code="SIGUSR2" ;; # 128 + 12
141) exit_code="SIGPIPE" ;; # 128 + 13
142) exit_code="SIGALRM" ;; # 128 + 14
143) exit_code="SIGTERM" ;; # 128 + 15
144) exit_code="SIGSTKFLT" ;; # 128 + 16
145) exit_code="SIGCHLD" ;; # 128 + 17
146) exit_code="SIGCONT" ;; # 128 + 18
147) exit_code="SIGSTOP" ;; # 128 + 19
148) exit_code="SIGTSTP" ;; # 128 + 20
149) exit_code="SIGTTIN" ;; # 128 + 21
150) exit_code="SIGTTOU" ;; # 128 + 22
151) exit_code="SIGURG" ;; # 128 + 23
152) exit_code="SIGXCPU" ;; # 128 + 24
153) exit_code="SIGXFSZ" ;; # 128 + 25
154) exit_code="SIGVTALRM" ;; # 128 + 26
155) exit_code="SIGPROF" ;; # 128 + 27
156) exit_code="SIGWINCH" ;; # 128 + 28
157) exit_code="SIGIO" ;; # 128 + 29
158) exit_code="SIGPWR" ;; # 128 + 30
159) exit_code="SIGSYS" ;; # 128 + 31
esac
local result=" %{%B%F{1}%}$exit_code%{%f%b%}"
if `git rev-parse --git-dir > /dev/null 2>&1`; then
# Get git branch name & exit early if not found
local branch="`git symbolic-ref HEAD 2> /dev/null`"
if [ "" = "$branch" ]; then
local branch="`git rev-parse --abbrev-ref HEAD`"
if [ "HEAD" = "$branch" ]; then
local branch="`git rev-parse --short $branch`"
fi
fi
# Unset vim/tmux navigate flag to handle C-z and multiple vim jobs.
[[ ! -z "$TMUX" ]] && \
[[ "`tmux show-window-options`" = *"@vim$TMUX_PANE"* ]] && \
tmux set-window-option -u @vim$TMUX_PANE
# If a virtualenv is enabled, display it's basename
if [[ ! -z "$VIRTUAL_ENV" ]]; then
local py=" %{%F{4}%}py%{%f%}%{%F{3}%}$(basename $VIRTUAL_ENV)%{%f%}"
if [ "$branch" != "" ]; then
local branch=${branch#refs/heads/}
# Get the number of commits ahead/behind from the remote branch
local remote="`git config branch.$branch.remote 2> /dev/null`"
if [ "" != "remote" ]; then
local branches="refs/remotes/$remote/$branch...HEAD"
local nahead=`git rev-list --right-only $branches --count 2> /dev/null`
if [ "0" -ne "$nahead" ]; then local ahead="↑$nahead"; fi
local nbehind=`git rev-list --left-only $branches --count 2> /dev/null`
if [ "0" -ne "$nbehind" ]; then local behind="↓$nbehind"; fi
fi
# If docker-machine env is active, display the machines name
if [[ ! -z "$DOCKER_MACHINE_NAME" ]]; then
local docker=" %{%F{6}%}$DOCKER_MACHINE_NAME%{%f%}"
# Construct the git prompt
local git="%{%F{66}%}$branch%{%f%}$ahead$behind "
if [ -f ~/.cache/zsh/git-prompt ]; then
# Get the change counts from git-prompt
local counts=(`~/.cache/zsh/git-prompt`)
# Parse the results from git-prompt
if [ 0 -eq ${#counts[@]} ]; then # clean
local git="$git%{%B%F{2}%}✓%{%f%b%}";
else
if [ 0 != $counts[1] ]; then # indexed
local git="$git%{%F{2}%}*$counts[1]%{%f%}"
fi
if [ 0 != $counts[2] ]; then # modified
local git="$git%{%F{1}%}+$counts[2]%{%f%}";
fi
if [ 0 != $counts[3] ]; then # deleted
local git="$git%{%F{1}%}-$counts[3]%{%f%}";
fi
if [ 0 != $counts[4] ]; then # unmerged
local git="$git%{%B%F{1}%}×$counts[4]%{%f%b%}";
fi
if [ 0 != $counts[5] ]; then # untracked
local git="$git%{%F{1}%}…%{%f%}";
fi
fi
fi
fi
fi
# Construct the prompt string
local line="$time_stamp $directory $git"
# Print the first line of the prompt
print -P "$time_stamp $directory$git$py$docker$result"
if [[ $exit_code -eq 0 ]]; then
print -P "$line"
else
# The last command failed, display its error code at the right
local result="%{%B%F{1}%}$exit_code%{%f%b%}"
local length=`fresh_visible_length "$line$result"`
print -P "$line${(l:COLUMNS - $length - 1:: :)}$result"
fi
}
# Executed before each prompt.
fresh_almostontop_precmd() {
# CSI ESC[6n gets the cursor position in the form ESC[<row>;<column>R
printf "\033[6n"
# Discard prefix delimited by [
read -s -d [
# Store the <row> delimited by ; in row_before
read -s -d \; row_before
# Discard suffix delimted by R otherwise it is output to the tty
read -s -d R
fresh_rprompt() {
rprompt=""
if [[ ! -z "$DOCKER_MACHINE_NAME" ]]; then
rprompt="$rprompt %{%F{3}%}$DOCKER_MACHINE_NAME%{%f%}"
fi
if [[ ! -z "$VIRTUAL_ENV" ]]; then
rprompt="$rprompt %{%F{3}%}$(basename $VIRTUAL_ENV)%{%f%}"
fi
echo $rprompt
}
# Executed just after a command has been read and is about to be executed.
fresh_almostontop_preexec() {
# CSI ESC[6n gets the cursor position in the form ESC[<row>;<column>R
printf "\033[6n"
# Discard prefix delimited by [
read -s -d [
# Store the <row> delimited by ; in row
read -s -d \; row
# Discard suffix delimted by R otherwise it is output to the tty
read -s -d R
# Move the cursor to the bottom of the terminal
# CSI ESC[<num>B moves the cursor down <num> lines
let "down = $LINES - $row"
printf "\033[${down}B"
# Calculate the number of lines in the prompt
let "prompt_lines = ($row - $row_before) + 2"
# Print new lines to push the old command out of view
let "new = $row - $prompt_lines"
for (( i = 0; i < $new; i++ )); do
printf "\n"
done
# Move the cursor to the line below the prompt
# CSI ESC[<num>A moves the cursor up <num> lines
let "up = $LINES - $prompt_lines"
printf "\033[${up}A"
fresh_almostontop() {
clear
fresh_line_one
print -P "$PROMPT"'$1'
}
fresh_visible_length() {
echo $(( ${#${(S%%)1//(\%(KF1]|)\{*\}|\%[Bbkf])}} ))
}
fresh_compile_git_prompt() {
# Compile a simple C program which parses the output of `git status
# --procelain` to greatly decrease the time taken to draw the prompt
[ ! -d ${XDG_CACHE_HOME:-$HOME/.cache}/zsh ] && \
mkdir -p ${XDG_CACHE_HOME:-$HOME/.cache}/zsh
if [ ! -f ${XDG_CACHE_HOME:-$HOME/.cache}/zsh/git-prompt ]; then
cc -std=gnu99 -O3 -DNDEBUG -Wno-unused-result \
${XDG_CONFIG_HOME:-$HOME/.config}/zsh/git-prompt.c \
-o ${XDG_CACHE_HOME:-$HOME/.cache}/zsh/git-prompt
# Compile a simple C executable which parses the output of `git status
# --procelain` to greatly decrease the time taken to render the prompt
local cache=~/.cache/zsh
if [ ! -d $cache ]; then mkdir -p $cache; fi
if [ ! -f $cache/git-prompt ]; then
cc -x c -std=gnu99 -O3 -DNDEBUG -o $cache/git-prompt - 2> /dev/null << EOF
#include <stdio.h>
#include <stdlib.h>
int main() {
FILE *file = popen("git status --porcelain", "r");
if (NULL == file) { return 0; }
char status[2048];
int indexed = 0, modified = 0, deleted = 0, untracked = 0, unmerged = 0;
while (NULL != fgets(status, sizeof(status) - 1, file)) {
char X = status[0];
char Y = status[1];
if (X == '?' && Y == '?') {
++untracked;
} else if ((X == 'A' && (Y == 'A' || Y == 'U')) ||
(X == 'D' && (Y == 'D' || Y == 'U')) ||
(X == 'U' && (Y == 'A' || Y == 'D' || Y == 'D' || Y == 'U'))) {
++unmerged;
} else {
switch (X) {
case ' ':
switch (Y) {
case 'M': ++modified; break;
case 'D': ++deleted; break;
} break;
case 'D': ++indexed;
switch (Y) {
case ' ': break;
case 'M': ++modified; break;
} break;
case 'M': case 'A': case 'R': case 'C': ++indexed;
switch (Y) {
case ' ': break;
case 'M': ++modified; break;
case 'D': ++deleted; break;
} break;
}
}
}
pclose(file);
if (indexed || modified || deleted || unmerged || untracked) {
printf("%d %d %d %d %d", indexed, modified, deleted, unmerged, untracked);
}
return 0;
}
EOF
if [ $? -ne 0 ]; then
echo "git-prompt was not compiled, is a C99 toolchain installed?"
echo "git prompt disabled, are the system development headers installed?"
fi
fi
}

View File

@ -1,21 +1,16 @@
#compdef sandbox
__get_sandboxes() {
/bin/ls $SANDBOX_ROOT 2> /dev/null
}
__sandboxes() {
local -a sandboxes
sandboxes=(${(fo)"$(ls $SANDBOX_ROOT 2> /dev/null)"})
sandboxes=(${(fo)"$(__get_sandboxes)"})
_describe 'in' sandboxes
}
_sandbox() {
local context curcontext="$curcontext" state line
typeset -A opt_args
_arguments -C \
'1: :->cmd' \
'*:: :->args'
case $state in
(cmd)
_sandbox_cmds() {
local commands; commands=(
'create:Create a new sandbox'
'rename:Rename an existing sandbox'
@ -25,18 +20,27 @@ _sandbox() {
'disable:Disable the current sandbox'
)
_describe -t commands 'sandbox command' commands "$@"
;;
}
_sandbox() {
local context curcontext="$curcontext" state line
typeset -A opt_args
_arguments -C \
'1: :_sandbox_cmds' \
'*::arg:->args'
case $state in
(args)
curcontext="${curcontext%:*:*}:sandbox-cmd-$words[1]:"
case $line[1] in
(create)
_arguments -C '--git[repository to clone]: :'
(create|list|disable)
;;
(rename|enable|destroy)
(enable|destroy)
_arguments -C '1:: :__sandboxes'
;;
(list|disable)
(rename)
_arguments -C '1:: :__sandboxes'
;;
esac
esac

View File

@ -1,127 +1,103 @@
if [[ "" == $SANDBOX_ENV_IN_FILE ]]; then
export SANDBOX_ENV_IN_FILE=$AUTOENV_IN_FILE
fi
if [[ "" == $SANDBOX_ENV_OUT_FILE ]]; then
export SANDBOX_ENV_OUT_FILE=$AUTOENV_OUT_FILE
fi
if [[ "" == $SANDBOX_ROOT ]]; then
export SANDBOX_ROOT=$HOME/Sandbox
fi
sandbox() {
local usage="\
usage: sandbox [-h] {create,rename,destroy,enable,disable,list} ..
sandbox create [--git <repo>] <name>
sandbox rename <old-name> <new-name>
sandbox destroy <name>
sandbox enable <name>
sandbox disable
sandbox list"
local usage="usage: sandbox {create,destroy,enable,disable} [name]"
error() { print -P "%F{red}error:%f $1" }
if [[ "" == $1 ]]; then
echo $usage
return 1
fi
local cmd=$1
[[ -z "$cmd" ]] && \
error "missing command\n$usage" && return 1
shift 1
case $cmd in
case $1 in
create)
# Parse command arguments.
local git=false
for arg in $@; do
if [ "${arg[1]}" = - ]; then
if [ "$git" = true ]; then
error "invalid --git <repo> $arg\n$usage" && return 1
elif [ "$arg" = --git ]; then
git=true
else
error "invalid option $arg\n$usage" && return 1
if [[ "" == $2 ]]; then
echo $usage
return 1
fi
else
if [ "$git" = true ]; then
local repo=$arg
git=false
elif [[ -z "$name" ]]; then
error "invalid argument $arg\n$usage" && return 1
else
local name=$arg
local sandbox=$SANDBOX_ROOT/$2
if [[ -d $sandbox ]]; then
echo "Sandbox '$2' already exists"
return 2
fi
fi
done
unset git
[[ -z "$name" ]] && \
error "missing argument <name>\n$usage" && return 1
local sandbox=$SANDBOX_ROOT/$name
[[ -d "$sandbox" ]] && \
error "sandbox already exists $name" && return 1
if [[ -n "$repo" ]]; then
mkdir -p $SANDBOX_ROOT &> /dev/null
git clone $repo $sandbox
cd $sandbox
else
mkdir -p $sandbox &> /dev/null
begin=$PWD
cd $sandbox
echo "SANDBOX_HOME=\$(dirname -- "\$0:a")" >> $SANDBOX_ENV_IN_FILE
echo "SANDBOX_NAME=$2" >> $SANDBOX_ENV_IN_FILE
echo "unset SANDBOX_NAME" >> $SANDBOX_ENV_OUT_FILE
echo "unset SANDBOX_HOME" >> $SANDBOX_ENV_OUT_FILE
git init &> /dev/null
fi
echo "SANDBOX_HOME=\$(dirname -- "\$0:a")" >> $sandbox/.enter
echo "SANDBOX_NAME=$name" >> $sandbox/.enter
_autoenv_authorized $sandbox/.enter yes
echo "unset SANDBOX_NAME" >> $sandbox/.exit
echo "unset SANDBOX_HOME" >> $sandbox/.exit
_autoenv_authorized $sandbox/.exit yes
_autoenv_enter $sandbox
;;
cd $begin
cd $sandbox
;;
rename)
local old_name=$1 new_name=$2
[[ -z "$old_name" ]] && \
error "missing argument <old-name>\n$usage" && return 1
[[ -z "$new_name" ]] && \
error "missing argument <new-name>\n$usage" && return 1
local old=$SANDBOX_ROOT/$old_name new=$SANDBOX_ROOT/$new_name
[[ ! -d "$old" ]] && \
error "sandbox does not exist $old_name" && return 1
[[ -d "$new" ]] && \
error "sandbox already exists $new_name" && return 1
[[ "$PWD" = "$old"* ]] && _autoenv_exit $PWD
mv $old $new
sed -i "s/$old_name/$new_name/g" $new/.enter
_autoenv_authorized $new/.enter yes
_autoenv_authorized $new/.exit yes
[[ "$PWD" = "$old"* ]] && cd $new
;;
if [[ "" == $2 || "" == $3 ]]; then
echo $usage
return 1
fi
mv $SANDBOX_ROOT/$2 $SANDBOX_ROOT/$3
sed -i "" "s/$2/$3/g" $SANDBOX_ROOT/$3/.env
;;
destroy)
local name=$1
[[ -z "$name" ]] && \
error "missing argument <name>\n$usage" && return 1
local sandbox=$SANDBOX_ROOT/$name
[[ ! -d $sandbox ]] && \
error "sandbox does not exist $name" && return 1
[[ "$PWD" = "$sandbox"* ]] && cd ~
if [[ "" == $2 ]]; then
echo $usage
return 1
fi
local sandbox=$SANDBOX_ROOT/$2
if [[ ! -d $sandbox ]]; then
echo "Sandbox '$2' does not exist"
return 2
fi
cd -
if [[ "${SANDBOX_ROOT##$PWD}" = "${SANDBOX_ROOT}" ]]; then
cd $HOME
fi
rm -rf $sandbox
;;
list)
ls -1 $SANDBOX_ROOT | less -F -K -R -X
/bin/ls -1 $SANDBOX_ROOT
;;
enable)
local name=$1
[[ -z "$name" ]] && \
error "missing argument <name>\n$usage" && return 1
if [[ "" == $2 ]]; then
echo $usage
return 1
fi
local sandbox=$SANDBOX_ROOT/$2
if [[ ! -d $sandbox ]]; then
echo "Sandbox '$2' does not exist"
return 2
fi
local sandbox=$SANDBOX_ROOT/$name
[[ ! -d $sandbox ]] && \
error "sandbox does not exist $name" && return 1
export SANDBOX_RETURN=$PWD
cd $sandbox
;;
disable)
[[ -z "$SANDBOX_RETURN" ]] && \
error "sandbox is not currently active" && return 1
cd $SANDBOX_RETURN
unset SANDBOX_RETURN
;;
if [[ -z $SANDBOX_RETURN ]]; then
echo "Sandbox is not currently active"
return 2
fi
*)
error "invalid sandbox command: $cmd" && return 1
cd $SANDBOX_RETURN
unset $SANDBOX_RETURN
;;
esac
}

View File

@ -1,32 +0,0 @@
#compdef session
__session_sessions() {
list() {
for item in $HOME/.local/share/tmux/layouts/session-*; do
item=${item#$HOME/.local/share/tmux/layouts/}
echo ${item#session-}
done
}
local -a sessions
sessions=(${(fo)"$(list)"})
_describe 'session' sessions
}
__session_hosts() {
list() {
declare -A hosts
if [ -f ~/.config/session ]; then
source ~/.config/session
for key val in "${(@kv)hosts}"; do
echo $key
done
fi
}
local -a hosts
hosts=(${(fo)"$(list)"})
_describe 'host' hosts
}
_arguments \
':session:__session_sessions' \
':host:__session_hosts'

View File

@ -1,33 +0,0 @@
session() {
if [[ "$1" == "" ]]; then
echo "usage: session <name> [<host>]"
else
local name=$1
local host=$2
if [[ "$3" != "" ]]; then
echo "$fg[red]error:$reset_color invalid argument: $3"
return 1
fi
declare -A hosts
if [ -f ~/.config/session ]; then
source ~/.config/session
fi
local url=$hosts[$host]
host=${url:-$host}
if [[ "$TMUX" == "" ]]; then
local cmd="tmux new-session -As $name"
if [[ "$host" != "" ]]; then
cmd="ssh $host -t $cmd"
fi
eval $cmd
else
if [[ "$host" != "" ]]; then
echo "$fg[red]error:$reset_color <host> not allowed inside tmux session"
return 1
fi
tmux list-sessions | grep "$name:" &> /dev/null || \
tmux new-session -Ads $name -c $HOME
tmux switch-client -t $name
fi
fi
}

View File

@ -1,22 +0,0 @@
#compdef url
_url() {
local ret=1 context curcontext="$curcontext" state line
typeset -A opt_args
_arguments -C -w -s \
'(-h --help)'{-h,--help}'[show this help message and exit]' \
'1: :->command'
case $state in
(command)
declare -a commands
local commands=(
encode:'encode unencoded text'
decode:'decode encoded text'
)
_describe -t commands command commands && ret=0 ;;
esac
return ret
}

27
url/url
View File

@ -1,27 +0,0 @@
#!/usr/bin/env python
"""URL encode or decode text."""
from argparse import ArgumentParser
from urllib import parse
def main():
cli = ArgumentParser(description=__doc__)
cli.add_argument('command',
choices=['encode', 'decode'],
help='type of processing to perform on text')
cli.add_argument('text',
nargs='?',
help='optional text read from stdin when omitted')
args = cli.parse_args()
print({
'encode': parse.quote_plus,
'decode': parse.unquote_plus,
}[args.command](args.text if args.text else input()))
if __name__ == '__main__':
try:
main()
except KeyboardInterrupt:
exit(130)

View File

@ -1,195 +0,0 @@
# A collection of various shell utilities.
autoload colors && colors
# Abstract different ways to copy to the clipboard.
if [ -n "$SSH_CONNECTION" ] ; then
# Use OSC-52 to set the clipboard
alias copy='base64 | xargs -0 printf "\033]52;c;%s\a"'
elif [ "`uname`" = "Darwin" ]; then
# Use pbcopy to set the clipboard
alias copy='pbcopy'
elif which xclip &> /dev/null; then
# Use xclip to set the clipboard
alias copy='xclip -selection c'
fi
# Abstract different ways to paste from the clipboard.
# TODO: Use OSC-52 to get the clipboard, not widely supported though
if [ "`uname`" = "Darwin" ]; then
# Use pbpaste to get the clipboard
alias paste='pbpaste'
elif which xclip &> /dev/null; then
# Use xclip to get the clipboard
alias paste='xclip -selection c -o'
fi
# Passthrough an escape sequences tmux doesn't know about.
tmux-dcs-passthrough() {
local escape_sequence=$1
if [ -n "$TMUX" ]; then
# Replace single \x1b or \033 with two, this is required for tmux to
# properly pass-through the escape sequence.
escape_sequence=${escape_sequence//\\x1b/\\x1b\\x1b}
escape_sequence=${escape_sequence//\\033/\\x1b\\x1b}
printf '\x1bPtmux;\x1b'"$escape_sequence"'\x1b\\'
else
printf "$escape_sequence"
fi
}
# OSC 9 - Post a notification - supported by iTerm2, kitty, WezTerm, others?
notify() {
tmux-dcs-passthrough '\x1b]9;'"$*"'\x7'
}
# Send a desktop notification when long running commands complete.
notify_command_threshold=60
notify_ignore_list=(
bash
bat
btop
cat
cmatrix
fg
gh
git
glab
htop
ipython
man
nvim
ping
podman
python
session
slides
ssh
sudo
sudoedit
tmux
top
vi
vim
watch
zsh
)
notify-ignore() {
for ignore in $notify_ignore_list; do
if [[ "$1" = "$ignore"* ]]; then
return 0
fi
done
return 1
}
notify-preexec() {
if notify-ignore $1; then
return
fi
notify_command_start=`date +%s`
notify_command=$1
}
add-zsh-hook preexec notify-preexec
notify-precmd() {
if ! [[ -z $notify_command_start ]]; then
local notify_command_end=`date +%s`
local notify_command_time=$(($notify_command_end - $notify_command_start))
if [[ $notify_command_time -gt $notify_command_threshold ]]; then
notify "completed: $notify_command"
fi
unset notify_command
unset notify_command_start
fi
}
add-zsh-hook precmd notify-precmd
# Detect the type and extract an archive file.
extract() {
if [ -f $1 ]; then
case $1 in
*.tar.bz2) tar xvjf $1 ;;
*.tar.gz) tar xvzf $1 ;;
*.tar.xz) [ `"uname"` = "Darwin" ] && tar xvJf $1 || tar xf $1 ;;
*.bz2) bunzip2 $1 ;;
*.rar) unrar x $1 ;;
*.gz) gunzip $1 ;;
*.tar) tar xvf $1 ;;
*.tbz2) tar xvjf $1 ;;
*.tgz) tar xvzf $1 ;;
*.zip) unzip $1 ;;
*.Z) uncompress $1 ;;
*.7z) 7zr x $1 ;;
*) echo "$fg[red]error:$reset_color unable to extract '$1'" ;;
esac
else
echo "$fg[red]error:$reset_color file not found '$1'"
fi
}
if which bat &> /dev/null; then
# Wrap bat to specify a theme, always enable color, pipe the output to less.
# Both --theme and --color can be specified multiple times and will override
# these defaults.
bat() {
command bat --theme='TwoDark' --color always --paging auto "$@"
}
elif which batcat &> /dev/null; then
bat() {
command batcat --theme='TwoDark' --color always --paging auto "$@"
}
fi
if which docker-machine &> /dev/null; then
# Wrap the docker command to print a message if a docker-machine is not
# running, rather than just stating it can not find it's socket.
docker() {
command docker "$@"
if ! docker-machine active &> /dev/null; then
echo "$fg[red]error:$reset_color no active host found, run:" \
"docker-machine start <machine>"
return 1
fi
}
# Wrap the docker-machine command to automatically update the environment.
# When a machine is started, set the environment variables provided by
# docker-machine env <machine>. When a machine is stopped, unset the same
# variables.
docker-machine() {
command docker-machine "$@"
if [ "start" = "$1" ]; then
eval `docker-machine env $2`
elif [ "stop" = "$1" ]; then
unset DOCKER_MACHINE_NAME
unset DOCKER_CERT_PATH
unset DOCKER_HOST
unset DOCKER_TLS_VERIFY
fi
}
fi
ls-iommu() {
$HOME/.config/zsh/ls-iommu.sh | sort -n
}
# Fuzzy history search with fzf
function .fzf-history-search() {
local selected
selected=$(
cat $HISTFILE | # get entire history
sed 's/ *[0-9]* *//' | # remove cruft
awk '!seen[$0]++' | # remove duplicates
fzf --layout=reverse --tac --cycle --info=hidden \
--border=rounded --height=50%
)
if [[ -n "$selected" ]]; then
BUFFER="$selected"
zle end-of-line
fi
zle reset-prompt
}
zle -N .fzf-history-search
bindkey '^R' .fzf-history-search

View File

@ -1,7 +1,2 @@
# .zprofile [1] Used for executing user's commands at start, will be sourced
# when starting as a login shell.
# macOS is obnoxious and overwrites the PATH from a users ~/.zshenv, which is
# sourced first, in /etc/zprofile by calling `/usr/libexec/path_helper -s` so
# this is required so that PATH is once again set to the desired value.
[ `uname` = Darwin ] && source ~/.zshenv

118
zshenv
View File

@ -2,89 +2,25 @@
# contain commands that produce output or assume the shell is attached to a
# tty. This file will always be sourced.
[ -f ~/.config/zsh/zshenv.local ] && source ~/.config/zsh/zshenv.local
# Ensure cache and state directories exist
[ ! -d -${XDG_CACHE_HOME:-$HOME/.cache}/zsh ] && \
mkdir -p ${XDG_CACHE_HOME:-$HOME/.cache}/zsh
[ ! -d -${XDG_STATE_HOME:-$HOME/.local/state}/zsh ] && \
mkdir -p ${XDG_STATE_HOME:-$HOME/.local/state}/zsh
# Enable saving command history to file
HISTFILE=${XDG_STATE_HOME:-$HOME/.local/state}/zsh/histfile
HISTSIZE=20000
SAVEHIST=20000
# Migrate histfile from cache to state directory
! [ -f $HISTFILE ] && [ -f $HOME/.cache/zsh/histfile ] && \
mv $HOME/.cache/zsh/histfile \
${XDG_STATE_HOME:-$HOME/.local/state}/zsh/histfile
# Remove vi mode switch delay
KEYTIMEOUT=1
[ ! -d $HOME/.cache/zsh ] && mkdir -p $HOME/.cache/zsh
HISTFILE=$HOME/.cache/zsh/histfile
HISTSIZE=5000
SAVEHIST=5000
# Enable time stats for long lasting commands
REPORTTIME=5
# Add Homebrew python to PATH on macOS if present
[ "`uname`" = "Darwin" ] && [ -d /usr/local/opt/python/libexec/bin ] &&
PATH=/usr/local/opt/python/libexec/bin:$PATH
# Add ~/.local to the environment
fpath+=$HOME/.local/share/zsh/site-functions
PATH=$HOME/.local/bin:$PATH
MANPATH=$HOME/.local/share/man:$MANPATH
INFOPATH=$HOME/.local/share/info:$INFOPATH
# Add ccache compiler aliases to PATH and use XDG base dir paths
if [ `uname` = Darwin ]; then
if [ `uname -m` = arm64 ]; then
homebrew_root=/opt/homebrew
[ -d /opt/homebrew/bin ] && \
PATH=$homebrew_root/bin:$PATH
else
homebrew_root=/usr/local
fi
[ -d $homebrew_root/opt/python/libexec/bin ] && \
PATH=$homebrew_root/opt/python/libexec/bin:$PATH
[ -f $homebrew_root/bin/ccache ] && \
PATH=$homebrew_root/opt/ccache/libexec:$PATH
elif [ -f /usr/bin/ccache ]; then
if [ -d /usr/lib/ccache/bin ]; then
PATH=/usr/lib/ccache/bin:$PATH
elif [ -d /usr/lib/ccache ]; then
PATH=/usr/lib/ccache:$PATH
fi
fi
export CCACHE_CONFIGPATH=${XDG_CONFIG_HOME:-$HOME/.config}/ccache
export CCACHE_DIR=${XDG_CACHE_HOME:-$HOME/.cache}/ccache
# Add default CMake options
command -v ninja &> /dev/null && \
export CMAKE_GENERATOR=Ninja
export CMAKE_EXPORT_COMPILE_COMMANDS=ON
export CMAKE_COLOR_DIAGNOSTICS=ON
# Remove duplicates from environment variables
typeset -U fpath
typeset -U PATH; export PATH
typeset -U MANPATH; export MANPATH
typeset -U INFOPATH; export INFOPATH
# Set default editor.
if command -v nvim &> /dev/null; then
export EDITOR=`command -v nvim`
# Also use nvim for man pages
export MANPAGER='nvim +Man!'
elif command -v vim &> /dev/null; then
export EDITOR=`command -v vim`
fi
export GIT_EDITOR=$EDITOR
if command -v fzf &> /dev/null; then
export FZF_DEFAULT_OPTS='--no-bold
--color=fg:#c5c9c5,fg+:#c5c9c5,bg:#000000,bg+:#393836
--color=hl:#8ea4a2,hl+:#8ea4a2,info:#afaf87,marker:#C8C093
--color=prompt:#C8C093,spinner:#8992a7,pointer:#FF9E3B,header:#87afaf
--color=gutter:#000000,border:#54546D,label:#aeaeae,query:#c5c9c5'
fi
# Use ~/.local for pip installs on macOS
[ "`uname`" = "Darwin" ] && export PYTHONUSERBASE=$HOME/.local
@ -96,47 +32,11 @@ export LESS_TERMCAP_so=`printf "\e[1;40;32m"`
export LESS_TERMCAP_se=`printf "\e[0m"`
export LESS_TERMCAP_us=`printf "\e[0;34m"`
export LESS_TERMCAP_ue=`printf "\e[0m"`
# Disable storing less history
export LESSHISTFILE=/dev/null
# Force GoogleTest to output colors
export GTEST_COLOR=yes
# Allow completions for GoogleTest break on failure
export GTEST_BREAK_ON_FAILURE=0
# Force CTest to verbose output
export CTEST_OUTPUT_ON_FAILURE=1
# User ~/.local/share for persistent pylint data
export PYLINTHOME=~/.local/share/pylint
# Disable virtualenv prompt
export VIRTUAL_ENV_DISABLE_PROMPT=1
# If pinentry-curses exists, use it for lastpass-cli
command -v pinentry-curses &> /dev/null && \
export LPASS_PINENTRY=pinentry-curses
# Teach these some XDG Base Directory Spec manners
export IPYTHONDIR=${XDG_CONFIG_HOME:-$HOME/.config}/ipython
command -v cargo &> /dev/null && \
export CARGO_HOME=$HOME/.local/share/cargo
if command -v ccache &> /dev/null; then
export CCACHE_CONFIGPATH=${XDG_CONFIG_HOME:-$HOME/.config}/ccache.conf
export CCACHE_DIR=${XDG_CACHE_HOME:-$HOME/.cache}/ccache
fi
command -v conan &> /dev/null && \
export CONAN_USER_HOME=$HOME/.local/share/conan
command -v docker &> /dev/null && \
export DOCKER_CONFIG=$HOME/.local/share/docker
export GTK_RC_FILES=${XDG_CONFIG_HOME:-$HOME/.config}/gtk/gtkrc
export GTK2_RC_FILES=${XDG_CONFIG_HOME:-$HOME/.config}/gtk-2.0/gtkrc
export PYLINTHOME=${XDG_CACHE_HOME:-$HOME/.cache}/pylint
command -v rustup &> /dev/null && \
export RUSTUP_HOME=$HOME/.local/share/rustup
[ -f ${XDG_CONFIG_HOME:-$HOME/.config}/wget/rc ] && \
export WGETRC=${XDG_CONFIG_HOME:-$HOME/.config}/wget/rc
# TODO: terminfo
export GOBIN=$HOME/.local/bin
export GOPATH=$HOME/.local/share/go
export GOCACHE=${XDG_CACHE_HOME:-$HOME/.cache}/go/build
export GOMODCACHE=${XDG_CACHE_HOME:-$HOME/.cache}/go/pkg/mod
export GOTMPDIR=${XDG_CACHE_HOME:-$HOME/.cache}/go/tmp
VIRTUAL_ENV_DISABLE_PROMPT=1

144
zshrc
View File

@ -3,12 +3,8 @@
# Load plugin scripts
source-plugin() {
local shared_plugin=${XDG_DATA_HOME:-$HOME/.local/share}/zsh/plugins/$1/$1.plugin.zsh
local local_plugin=${XDG_CONFIG_HOME:-$HOME/.config}/zsh/$1/$1.plugin.zsh
if [ -f $shared_plugin ]; then
source $shared_plugin
elif [ -f $local_plugin ]; then
source $local_plugin
if [ -d ~/.config/zsh/$1 ]; then
source ~/.config/zsh/$1/$1.plugin.zsh
else
echo "zsh plugin not found: $1"
fi
@ -21,13 +17,13 @@ ZSH_AUTOSUGGEST_ACCEPT_WIDGETS=(end-of-line vi-end-of-line)
# Search history with a command substring
source-plugin zsh-history-substring-search
HISTORY_SUBSTRING_SEARCH_HIGHLIGHT_FOUND=
HISTORY_SUBSTRING_SEARCH_HIGHLIGHT_NOT_FOUND=
# Command syntax highlighting
source-plugin zsh-syntax-highlighting
(( ${+ZSH_HIGHLIGHT_STYLES} )) || typeset -A ZSH_HIGHLIGHT_STYLES
ZSH_HIGHLIGHT_STYLES[precommand]=fg=green
source-plugin fast-syntax-highlighting
fast-theme -q ~/.config/zsh/fresh.ini
# Automatically source .enter and .exit scripts on cd
source-plugin autoenv
# Build system helper commands
source-plugin build
@ -35,29 +31,19 @@ source-plugin build
# Project sandboxing commands
source-plugin sandbox
# Various shell utilities
source-plugin utilities
# Automatically source .enter and .exit scripts on cd
source-plugin autoenv
# Session manager
source-plugin session
# Layout tmux window commands
[ "$TMUX" != "" ] && source-plugin layout
source-plugin layout
# Note taking commands
source-plugin notes
# Remove duplicates from history
setopt histignoredups
setopt hist_ignore_all_dups
setopt hist_reduce_blanks
setopt hist_save_no_dups
# Enable multi-terminal history
setopt share_history
# Disable error when no glob matches are found
setopt nonomatch
setopt inc_append_history
# Enable comments in the prompt
setopt interactive_comments
@ -66,20 +52,17 @@ setopt interactive_comments
setopt ignore_eof
# Disable sound
setopt nobeep
unsetopt beep
# Disable tty flow control, allows vim to use '<Ctrl>S'
setopt noflowcontrol; stty -ixon
# Enable completions in the middle of a word
setopt completeinword
unsetopt flow_control && stty -ixon
# Initialize completions
autoload -U compinit
compinit -d ${XDG_CACHE_HOME:-$HOME/.cache}/zsh/compdump
compinit
# Add pip to the old completion engine if present
if command -v pip &> /dev/null; then
if which pip &> /dev/null; then
function _pip_completion {
local words cword
read -Ac words
@ -99,9 +82,6 @@ prompt fresh
# Enable vi mode line editor keymap
bindkey -v
# Enable backspace after returning to viins from vicmd mode
bindkey '^?' backward-delete-char
# Enable yank, change, and delete whole line with 'Y', 'cc', and 'dd'
bindkey -M vicmd 'Y' vi-yank-whole-line
@ -129,6 +109,9 @@ bindkey -M vicmd 'j' history-substring-search-down
bindkey -r '^[h'
bindkey -M vicmd 'K' run-help
# Disable Ex mode with ':'
bindkey -rM vicmd ':'
# Enable '<Shirt><Tab>' reverse order completions
bindkey '^[[Z' reverse-menu-complete
@ -137,22 +120,17 @@ autoload -U edit-command-line
zle -N edit-command-line
bindkey -M vicmd '^V' edit-command-line
# Enable HOME and END keys
if [[ `uname` = Linux ]]; then
# If Home and End are not working as expected setup zkbd mappings.
[ -f ~/.zkbd/$TERM-${${DISPLAY:t}:-$VENDOR-$OSTYPE} ] && \
source ~/.zkbd/$TERM-${${DISPLAY:t}:-$VENDOR-$OSTYPE}
[[ -n ${key[Home]} ]] && bindkey "${key[Home]}" beginning-of-line
[[ -n ${key[End]} ]] && bindkey "${key[End]}" end-of-line
fi
# Get the shells parent process name.
ppid_name() { echo $(ps -p $(ps -p $(echo $$) -o ppid=) -o comm=) }
# Enable changing cursor shape based on vi mode
if [ "$ITERM_PROFILE" != "" ] && [ "$TMUX" = "" ]; then
# iTerm2 cursor shape escape sequences outside tmux
cursor_block="\e]50;CursorShape=0\C-G"
cursor_line="\e]50;CursorShape=1\C-G"
else
# iTerm2 inside tmux or VTE compatible cursor shape escape sequences.
elif [ "$(ppid_name)" != "python2" ]; then
# iTerm2 inside tmux or VTE compatible cursor shape escape sequences,
# exclude Guake even though it's VTE based it doesn't like these
cursor_block="\e[2 q"
cursor_line="\e[6 q"
fi
@ -177,70 +155,48 @@ if [[ ! -z "$cursor_block" && ! -z "$cursor_line" ]]; then
zle -N zle-line-finish
fi
# Frequntly used directories
function frequent-directory() {
if [ -d "$2" ]; then
# Replace - with _ in environment variable name.
local name=${1//-/_}
local value=$2
export $name=$value
hash -d $1
fi
}
frequent-directory Desktop "$HOME/Desktop"
frequent-directory Documents "$HOME/Documents"
frequent-directory Downloads "$HOME/Downloads"
frequent-directory Projects "$HOME/Projects"
frequent-directory Sandbox "$HOME/Sandbox"
frequent-directory cache "${XDG_CACHE_HOME:-$HOME/.cache}"
frequent-directory config "${XDG_CONFIG_HOME:-$HOME/.config}"
frequent-directory local "$HOME/.local"
# Load work related config
[ -f ${XDG_CONFIG_HOME:-$HOME/.config}/work/zshrc ] && \
source ${XDG_CONFIG_HOME:-$HOME/.config}/work/zshrc
[ -f ${XDG_CONFIG_HOME:-$HOME/.config}/private/zshrc ] && \
source ${XDG_CONFIG_HOME:-$HOME/.config}/private/zshrc
[ -f ${XDG_CONFIG_HOME:-$HOME/.config}/zsh/local ] && \
source ${XDG_CONFIG_HOME:-$HOME/.config}/zsh/local
[ -f ${XDG_CONFIG_HOME:-$HOME/.config}/zsh/zshrc.local ] && \
source ${XDG_CONFIG_HOME:-$HOME/.config}/zsh/zshrc.local
[ -f ~/.config/work/zshrc ] && source ~/.config/work/zshrc
# Remove duplicates from environment variables
typeset -U PATH
typeset -U MANPATH
typeset -U INFOPATH
# Add ccache symlink directory to start of PATH, this must be after
# `typeset -U PATH` because on macOS this reorders the list so ccache's
# symlinks will no longer be at the start of PATH rendering it unusable.
if [ `uname` = Darwin ]; then
[ -f /usr/local/bin/ccache ] && \
PATH=/usr/local/opt/ccache/libexec:$PATH
else
[ -f /usr/bin/ccache ] && \
PATH=/usr/lib/ccache:$PATH
fi
# Aliases
alias grep='grep --color=always'
command -v cmake &> /dev/null && \
which cmake &> /dev/null && \
alias cninja='cmake -GNinja -DCMAKE_EXPORT_COMPILE_COMMANDS=ON'
command -v ssh &> /dev/null && \
which ssh &> /dev/null && \
alias ssh='TERM=xterm-256color ssh'
alias weather="curl wttr.in"
alias cls="clear && printf '\e[3J'"
case `uname` in
Linux)
[ "$TMUX" = "" ] && \
alias cls="printf '\ec'" || \
alias cls="clear && printf '\e[3J'"
alias ls='ls -F --color=auto'
if command -v cgdb &> /dev/null; then
if which cgdb &> /dev/null; then
alias debug='cgdb --args'
elif command -v gdb &> /dev/null; then
elif which gdb &> /dev/null; then
alias debug='gdb --args'
fi
;;
Darwin)
alias cls="clear && printf '\e[3J'"
alias ls='ls -GFh'
command -v lldb &> /dev/null && \
which lldb &> /dev/null && \
alias debug='lldb --'
;;
esac
command -v wol > /dev/null && \
alias wakeonlan='wol'
# Append any aliases to notify_ignore_list if they contain any ignore commands
# NOTE: Keep this at the end of ~/.zshrc so all aliases are processed
for name in ${(k)aliases}; do
cmd=${${${$(alias $name)#${name}=}#\'}#\"}
for ignore in $notify_ignore_list; do
if [[ "$cmd" = "$ignore"* ]]; then
notify_ignore_list+=( $name )
fi
done
done