mirror of
https://github.com/asdf-vm/asdf.git
synced 2024-11-15 09:38:16 -07:00
145 lines
3.2 KiB
Bash
145 lines
3.2 KiB
Bash
asdf_version() {
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echo "0.1"
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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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if [ ! -d $1 ]
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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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get_version_part() {
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IFS='@' read -a version_info <<< "$1"
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echo ${version_info[$2]}
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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 $1
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}
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get_asdf_versions_file_path() {
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local asdf_tool_versions_path=""
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local search_path=$(pwd)
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while [ "$search_path" != "/" ]; do
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if [ -f "$search_path/.tool-versions" ]; then
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asdf_tool_versions_path="$search_path/.tool-versions"
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break
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fi
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search_path=$(dirname $search_path)
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done
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echo $asdf_tool_versions_path
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}
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get_preset_version_for() {
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local tool_name=$1
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local asdf_versions_path=$(get_asdf_versions_file_path)
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local matching_tool_version=""
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# If .tool-versions is not in the working directory
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if [ "$asdf_versions_path" != "$(pwd)/.tool-versions" ]; then
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# Check for legacy version file
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matching_tool_version=$(get_tool_version_from_legacy_file $tool_name)
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# If no legacy version file, see if we can use a .tool-versions file higher in the directory tree
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if [ "$matching_tool_version" = "" ] && [ "$asdf_versions_path" != "" ]; then
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matching_tool_version=$(get_tool_version_from_file $asdf_versions_path $tool_name)
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fi
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fi
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# If there's no global .tool-versions file
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# then we create it and return blank
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if [ "$matching_tool_version" = "" ]; then
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local global_tool_versions_path=$HOME/.tool-versions
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if [ ! -f $global_tool_versions_path ]; then
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touch $global_tool_versions_path
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else
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matching_tool_version=$(get_tool_version_from_file $global_tool_versions_path $tool_name)
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fi
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fi
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echo $matching_tool_version
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}
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get_tool_version_from_file() {
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local asdf_versions_path=$1
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local tool_name=$2
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local matching_tool_version=""
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local read_done=false
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until $read_done; do
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read tool_line || read_done=true
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if $read_done ; then
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break;
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fi
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IFS=' ' read -a tool_info <<< $tool_line
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local t_name=$(echo "${tool_info[0]}" | xargs)
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local t_version=$(echo "${tool_info[1]}" | xargs)
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if [ "$t_name" = "$tool_name" ]
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then
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matching_tool_version=$t_version
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break;
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fi
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done < $asdf_versions_path
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echo $matching_tool_version
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}
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get_tool_version_from_legacy_file() {
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local plugin_name=$1
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local legacy_tool_version=""
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local plugin_path=$(get_plugin_path $plugin_name)
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check_if_plugin_exists $plugin_path
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if [ -f ${plugin_path}/bin/get_version_from_legacy_file ]; then
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local legacy_tool_version=$(bash ${plugin_path}/bin/get_version_from_legacy_file $(pwd))
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fi
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# Should return the version/tag/commit/branch/path
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echo $legacy_tool_version
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}
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