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Add sandbox error message for invalid commands

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This commit is contained in:
Kenneth Benzie 2022-11-09 16:42:46 +00:00
parent 02abb0960c
commit 501353a534
1 changed files with 9 additions and 15 deletions
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24
sandbox/sandbox.plugin.zsh
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@ -44,14 +44,11 @@ usage: sandbox [-h] {create,rename,destroy,enable,disable,list} ..
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
@ -61,55 +58,49 @@ usage: sandbox [-h] {create,rename,destroy,enable,disable,list} ..
cd $sandbox
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
;;
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
;;
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 ~
rm -rf $sandbox
;;
list)
ls -1 $SANDBOX_ROOT | less -F -K -R -X
;;
enable)
local name=$1
[[ -z "$name" ]] && \
@ -118,16 +109,19 @@ usage: sandbox [-h] {create,rename,destroy,enable,disable,list} ..
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
;;
*)
error "invalid sandbox command: $cmd" && return 1
;;
esac
}