mirror of
https://github.com/asdf-vm/asdf.git
synced 2024-11-15 17:48:18 -07:00
161 lines
3.7 KiB
Bash
161 lines
3.7 KiB
Bash
asdf_version() {
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echo "0.2.0-dev"
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}
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asdf_dir() {
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if [ -z $ASDF_DIR ]; then
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local current_script_path=${BASH_SOURCE[0]}
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export ASDF_DIR=$(cd $(dirname $(dirname $current_script_path)); echo $(pwd))
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fi
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echo $ASDF_DIR
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}
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get_install_path() {
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local plugin=$1
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local install_type=$2
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local version=$3
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mkdir -p $(asdf_dir)/installs/${plugin}
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if [ $install_type = "version" ]
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then
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echo $(asdf_dir)/installs/${plugin}/${version}
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else
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echo $(asdf_dir)/installs/${plugin}/${install_type}-${version}
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fi
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}
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check_if_plugin_exists() {
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# Check if we have a non-empty argument
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if [ -z "${1+set}" ]; then
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display_error "No such plugin"
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exit 1
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fi
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if [ ! -d $(asdf_dir)/plugins/$1 ]; then
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display_error "No such plugin"
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exit 1
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fi
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}
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check_if_version_exists() {
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local plugin=$1
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local version=$2
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local version_dir=$(asdf_dir)/installs/$plugin/$version
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if [ ! -d $version_dir ]; then
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display_error "version $version is not installed for $plugin"
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exit 1
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fi
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}
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get_plugin_path() {
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echo $(asdf_dir)/plugins/$1
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}
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display_error() {
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echo >&2 $1
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}
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find_version() {
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local plugin_name=$1
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local search_path=$2
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local plugin_path=$(get_plugin_path "$plugin_name")
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local legacy_config=$(get_asdf_config_value "legacy_version_file")
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local legacy_list_filenames_script="${plugin_path}/bin/list-legacy-filenames"
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local legacy_filenames=""
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if [ "$legacy_config" = "yes" ] && [ -f $legacy_list_filenames_script ]; then
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legacy_filenames=$(bash "$legacy_list_filenames_script")
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fi
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while [ "$search_path" != "/" ]; do
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local asdf_version=$(parse_asdf_version_file "$search_path/.tool-versions" $plugin_name)
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if [ -n "$asdf_version" ]; then
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echo "$asdf_version:$search_path/.tool-versions"
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return 0
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fi
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for filename in $legacy_filenames; do
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local legacy_version=$(parse_legacy_version_file "$search_path/$filename" $plugin_name)
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if [ -n "$legacy_version" ]; then
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echo "$legacy_version:$search_path/$filename"
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return 0
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fi
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done
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search_path=$(dirname "$search_path")
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done
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}
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parse_asdf_version_file() {
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local file_path=$1
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local plugin_name=$2
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if [ -f $file_path ]; then
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cat $file_path | while read -r line || [[ -n "$line" ]]; do
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local line_parts=($line)
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if [ "${line_parts[0]}" = "$plugin_name" ]; then
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echo ${line_parts[1]}
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return 0
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fi
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done
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fi
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}
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parse_legacy_version_file() {
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local file_path=$1
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local plugin_name=$2
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local plugin_path=$(get_plugin_path "$plugin_name")
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local parse_legacy_script="${plugin_path}/bin/parse-legacy-file"
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if [ -f $file_path ]; then
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if [ -f $parse_legacy_script ]; then
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echo $(bash "$parse_legacy_script" "$file_path")
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else
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echo $(cat $file_path)
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fi
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fi
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}
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get_preset_version_for() {
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local plugin_name=$1
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local search_path=$(pwd)
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local version_and_path=$(find_version "$plugin_name" "$search_path")
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local version=$(cut -d ':' -f 1 <<< "$version_and_path");
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echo "$version"
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}
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get_asdf_config_value_from_file() {
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local config_path=$1
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local key=$2
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if [ ! -f $config_path ]; then
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return 0
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fi
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local result=$(grep -E "^\s*$key\s*=" $config_path | awk -F '=' '{ gsub(/ /, "", $2); print $2 }')
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if [ -n "$result" ]; then
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echo $result
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fi
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}
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get_asdf_config_value() {
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local key=$1
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local config_path=${AZDF_CONFIG_FILE:-"$HOME/.asdfrc"}
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local default_config_path=${AZDF_CONFIG_DEFAULT_FILE:-"$(asdf_dir)/defaults"}
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local result=$(get_asdf_config_value_from_file $config_path $key)
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if [ -n "$result" ]; then
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echo $result
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else
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get_asdf_config_value_from_file $default_config_path $key
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fi
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}
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