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71 lines
1.1 KiB
71 lines
1.1 KiB
#!/usr/bin/env bash |
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# Summary: List hook scripts for a given jenv command |
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# Usage: jenv hooks <command> |
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set -e |
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[ -n "$JENV_DEBUG" ] && set -x |
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# Provide jenv completions |
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if [ "$1" = "--complete" ]; then |
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echo exec |
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echo rehash |
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echo which |
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exit |
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fi |
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JENV_COMMAND="$1" |
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if [ -z "$JENV_COMMAND" ]; then |
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jenv-help --usage hooks >&2 |
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exit 1 |
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fi |
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shell="$2" |
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if [ -z $shell ]; then |
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shell="bash" |
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fi |
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resolve_link() { |
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if [ -L "$1" ]; then |
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$(type -P greadlink readlink | head -1) "$1" |
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fi |
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} |
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realpath() { |
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local cwd="$(pwd)" |
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local base="$(basename $1)" |
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local path="$1" |
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while [ -n "$path" ]; do |
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cd "${path%/*}" |
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local name="${path##*/}" |
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path="$(resolve_link "$name" || true)" |
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done |
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echo "$(pwd)/$base" |
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cd "$cwd" |
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} |
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shopt -s nullglob |
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for path in ${JENV_HOOK_PATH//:/$'\n'}; do |
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case "$shell" in |
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bash ) |
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for script in $path/"$JENV_COMMAND"/*.bash; do |
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echo $(realpath "$script") |
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done |
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;; |
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zsh ) |
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for script in $path/"$JENV_COMMAND"/*.zsh; do |
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echo $(realpath "$script") |
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done |
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;; |
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fish ) |
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for script in $path/"$JENV_COMMAND"/*.fish; do |
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echo $(realpath "$script") |
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done |
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;; |
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esac |
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done |
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shopt -u nullglob
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