Reticulum-Go/scripts/ci/setup-task.sh

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#!/bin/sh
# Install go-task from GitHub releases with SHA256 verification.
# Usage: setup-task.sh [version]
set -eu
TASK_VERSION="${1:-3.49.1}"
ARCH="$(uname -m)"
case "$ARCH" in
x86_64 | amd64) ARCH="amd64" ;;
aarch64 | arm64) ARCH="arm64" ;;
*) echo "Unsupported architecture: $ARCH" >&2; exit 1 ;;
esac
BASE_URL="https://github.com/go-task/task/releases/download/v${TASK_VERSION}"
task_install_dir() {
if [ -n "${RUNNER_TOOL_CACHE:-}" ]; then
echo "${RUNNER_TOOL_CACHE}/task-bin"
return
fi
if [ -w /usr/local/bin ] 2>/dev/null; then
echo /usr/local/bin
return
fi
echo "${HOME:-/tmp}/.local/bin"
}
INSTALL_DIR="$(task_install_dir)"
mkdir -p "$INSTALL_DIR"
OS="$(uname -s)"
case "$OS" in
Linux)
TARBALL="task_linux_${ARCH}.tar.gz"
curl -fsSL "${BASE_URL}/task_checksums.txt" -o /tmp/task-checksums.txt
curl -fsSL "${BASE_URL}/${TARBALL}" -o /tmp/task.tar.gz
EXPECTED="$(grep " ${TARBALL}\$" /tmp/task-checksums.txt | cut -d' ' -f1)"
ACTUAL="$(sha256sum /tmp/task.tar.gz | cut -d' ' -f1)"
if [ -z "$EXPECTED" ] || [ "$EXPECTED" != "$ACTUAL" ]; then
echo "SHA256 verification failed for ${TARBALL}" >&2
exit 1
fi
tar -xzf /tmp/task.tar.gz -C "$INSTALL_DIR" task
rm -f /tmp/task.tar.gz /tmp/task-checksums.txt
;;
Darwin)
TARBALL="task_darwin_${ARCH}.tar.gz"
curl -fsSL "${BASE_URL}/task_checksums.txt" -o /tmp/task-checksums.txt
curl -fsSL "${BASE_URL}/${TARBALL}" -o /tmp/task.tar.gz
EXPECTED="$(grep " ${TARBALL}\$" /tmp/task-checksums.txt | cut -d' ' -f1)"
ACTUAL="$(shasum -a 256 /tmp/task.tar.gz | cut -d' ' -f1)"
if [ -z "$EXPECTED" ] || [ "$EXPECTED" != "$ACTUAL" ]; then
echo "SHA256 verification failed for ${TARBALL}" >&2
exit 1
fi
tar -xzf /tmp/task.tar.gz -C "$INSTALL_DIR" task
rm -f /tmp/task.tar.gz /tmp/task-checksums.txt
;;
MINGW* | MSYS* | CYGWIN*)
ZIP="task_windows_${ARCH}.zip"
curl -fsSL "${BASE_URL}/task_checksums.txt" -o /tmp/task-checksums.txt
curl -fsSL "${BASE_URL}/${ZIP}" -o /tmp/task.zip
EXPECTED="$(grep " ${ZIP}\$" /tmp/task-checksums.txt | tr -d '\r' | cut -d' ' -f1)"
ACTUAL="$(sha256sum /tmp/task.zip | cut -d' ' -f1)"
if [ -z "$EXPECTED" ] || [ "$EXPECTED" != "$ACTUAL" ]; then
echo "SHA256 verification failed for ${ZIP}" >&2
exit 1
fi
unzip -qo /tmp/task.zip -d /tmp/task-extract
cp /tmp/task-extract/task.exe "$INSTALL_DIR/task.exe"
rm -rf /tmp/task-extract /tmp/task.zip /tmp/task-checksums.txt
;;
*)
echo "Unsupported OS: $OS" >&2
exit 1
;;
esac
export PATH="${INSTALL_DIR}:$PATH"
if [ -n "${GITHUB_PATH:-}" ]; then
echo "$INSTALL_DIR" >> "$GITHUB_PATH"
fi
if [ -n "${GITEA_PATH:-}" ]; then
echo "$INSTALL_DIR" >> "$GITEA_PATH"
fi
TASK_BIN="${INSTALL_DIR}/task"
if [ -f "${INSTALL_DIR}/task.exe" ]; then
TASK_BIN="${INSTALL_DIR}/task.exe"
fi
"$TASK_BIN" --version