75 lines
2.1 KiB
Bash
75 lines
2.1 KiB
Bash
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#!/usr/bin/env bash
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set -euo pipefail
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# TODO: Ensure this is the correct GitHub homepage where releases can be downloaded for <YOUR TOOL>.
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GH_REPO="https://github.com/fluxcd/flux2"
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TOOL_NAME="fluxcd"
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TOOL_TEST="flux"
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fail() {
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echo -e "asdf-$TOOL_NAME: $*"
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exit 1
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}
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curl_opts=(-fsSL)
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# NOTE: You might want to remove this if <YOUR TOOL> is not hosted on GitHub releases.
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if [ -n "${GITHUB_API_TOKEN:-}" ]; then
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curl_opts=("${curl_opts[@]}" -H "Authorization: token $GITHUB_API_TOKEN")
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fi
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sort_versions() {
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sed 'h; s/[+-]/./g; s/.p\([[:digit:]]\)/.z\1/; s/$/.z/; G; s/\n/ /' |
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LC_ALL=C sort -t. -k 1,1 -k 2,2n -k 3,3n -k 4,4n -k 5,5n | awk '{print $2}'
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}
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list_github_tags() {
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git ls-remote --tags --refs "$GH_REPO" |
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grep -o 'refs/tags/.*' | cut -d/ -f3- |
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sed 's/^v//' # NOTE: You might want to adapt this sed to remove non-version strings from tags
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}
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list_all_versions() {
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# TODO: Adapt this. By default we simply list the tag names from GitHub releases.
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# Change this function if <YOUR TOOL> has other means of determining installable versions.
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list_github_tags
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}
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download_release() {
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local version filename url
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version="$1"
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filename="$2"
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# TODO: Adapt the release URL convention for <YOUR TOOL>
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url="$GH_REPO/releases/download/v${version}/${filename}"
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echo "* Downloading $TOOL_NAME release $version: $filename..."
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curl "${curl_opts[@]}" -o "$filename" -C - "$url" || fail "Could not download $url"
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}
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install_version() {
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local install_type="$1"
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local version="$2"
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local install_path="${3%/bin}/bin"
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if [ "$install_type" != "version" ]; then
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fail "asdf-$TOOL_NAME supports release installs only"
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fi
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(
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mkdir -p "$install_path"
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cp -r "$ASDF_DOWNLOAD_PATH"/* "$install_path"
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# TODO: Assert <YOUR TOOL> executable exists.
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local tool_cmd
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tool_cmd="$(echo "$TOOL_TEST" | cut -d' ' -f1)"
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test -x "$install_path/$tool_cmd" || fail "Expected $install_path/$tool_cmd to be executable."
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echo "$TOOL_NAME $version installation was successful!"
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) || (
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rm -rf "$install_path"
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fail "An error occurred while installing $TOOL_NAME $version."
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)
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}
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