Add actionlint

.czrc

@@ -0,0 +1,3 @@
+{
+  "path": "cz-conventional-changelog"
+}

.github/workflows/test.yaml

@@ -29,6 +29,7 @@ jobs:
            "mizu",
            "oras",
            "stern",
+           "actionlint",
         ]
         baseImage:
           [

README.md

@@ -19,6 +19,7 @@ This repository contains following features:
 - [mizu](./src/mizu/README.md): Install mizu
 - [oras](./src/oras/README.md): Install oras
 - [stern](./src/stern/README.md): Install stern
+- [actionlint](./src/actionlint/README.md): Install actionlint
 
 ## Usage
 

src/actionlint/NOTES.md

@@ -0,0 +1,11 @@
+## Reference
+
+actionlint: https://github.com/rhysd/actionlint
+
+## Changelog
+
+### 1.0.0
+
+#### Added
+
+- Initial release

src/actionlint/README.md

@@ -0,0 +1,37 @@
+
+# actionlint (actionlint)
+
+Install [actionlint](https://rhysd.github.io/actionlint/) - Static checker for GitHub Actions workflow files
+
+## Example Usage
+
+```json
+"features": {
+    "ghcr.io/dhoeric/features/actionlint:1": {
+        "version": "latest"
+    }
+}
+```
+
+## Options
+
+| Options Id | Description | Type | Default Value |
+|-----|-----|-----|-----|
+| version | Select or enter actionlint version | string | latest |
+
+## Reference
+
+actionlint: https://github.com/rhysd/actionlint
+
+## Changelog
+
+### 1.0.0
+
+#### Added
+
+- Initial release
+
+
+---
+
+_Note: This file was auto-generated from the [devcontainer-feature.json](https://github.com/dhoeric/features/blob/main/src/actionlint/devcontainer-feature.json).  Add additional notes to a `NOTES.md`._

src/actionlint/devcontainer-feature.json

@@ -0,0 +1,20 @@
+{
+    "name": "actionlint",
+    "id": "actionlint",
+    "version": "1.0.0",
+    "description": "Install [actionlint](https://rhysd.github.io/actionlint/) - Static checker for GitHub Actions workflow files",
+    "documentationURL": "https://github.com/dhoeric/features/tree/main/src/actionlint",
+    "options": {
+        "version": {
+            "type": "string",
+            "proposal": [
+                "latest"
+            ],
+            "default": "latest",
+            "description": "Select or enter actionlint version"
+        }
+    },
+    "installsAfter": [
+        "ghcr.io/devcontainers/features/common-utils"
+    ]
+}

src/actionlint/install.sh

@@ -0,0 +1,95 @@
+#!/usr/bin/env bash
+
+set -e
+
+# Clean up
+rm -rf /var/lib/apt/lists/*
+
+FEATURE_VERSION=${VERSION:-"latest"}
+
+if [ "$(id -u)" -ne 0 ]; then
+    echo -e 'Script must be run as root. Use sudo, su, or add "USER root" to your Dockerfile before running this script.'
+    exit 1
+fi
+
+apt_get_update()
+{
+    echo "Running apt-get update..."
+    apt-get update -y
+}
+
+# Checks if packages are installed and installs them if not
+check_packages() {
+    if ! dpkg -s "$@" > /dev/null 2>&1; then
+        if [ "$(find /var/lib/apt/lists/* | wc -l)" = "0" ]; then
+            apt_get_update
+        fi
+        apt-get -y install --no-install-recommends "$@"
+    fi
+}
+
+export DEBIAN_FRONTEND=noninteractive
+
+# Figure out correct version of a three part version number is not passed
+find_version_from_git_tags() {
+    local variable_name=$1
+    local requested_version=${!variable_name}
+    if [ "${requested_version}" = "none" ]; then return; fi
+    local repository=$2
+    local prefix=${3:-"tags/v"}
+    local separator=${4:-"."}
+    local last_part_optional=${5:-"false"}
+    if [ "$(echo "${requested_version}" | grep -o "." | wc -l)" != "2" ]; then
+        local escaped_separator=${separator//./\\.}
+        local last_part
+        if [ "${last_part_optional}" = "true" ]; then
+            last_part="(${escaped_separator}[0-9]+)?"
+        else
+            last_part="${escaped_separator}[0-9]+"
+        fi
+        local regex="${prefix}\\K[0-9]+${escaped_separator}[0-9]+${last_part}$"
+        local version_list="$(git ls-remote --tags ${repository} | grep -oP "${regex}" | tr -d ' ' | tr "${separator}" "." | sort -rV)"
+        if [ "${requested_version}" = "latest" ] || [ "${requested_version}" = "current" ] || [ "${requested_version}" = "lts" ]; then
+            declare -g ${variable_name}="$(echo "${version_list}" | head -n 1)"
+        else
+            set +e
+            declare -g ${variable_name}="$(echo "${version_list}" | grep -E -m 1 "^${requested_version//./\\.}([\\.\\s]|$)")"
+            set -e
+        fi
+    fi
+    if [ -z "${!variable_name}" ] || ! echo "${version_list}" | grep "^${!variable_name//./\\.}$" > /dev/null 2>&1; then
+        echo -e "Invalid ${variable_name} value: ${requested_version}\nValid values:\n${version_list}" >&2
+        exit 1
+    fi
+    echo "${variable_name}=${!variable_name}"
+}
+
+# Install dependencies
+check_packages curl git tar
+
+architecture="$(uname -m)"
+case $architecture in
+    x86_64) architecture="amd64";;
+    aarch64 | armv8* | arm64) architecture="arm64";;
+    *) echo "(!) Architecture $architecture unsupported"; exit 1 ;;
+esac
+
+# Use a temporary locaiton for actionlint archive
+export TMP_DIR="/tmp/tmp-actionlint"
+mkdir -p ${TMP_DIR}
+chmod 700 ${TMP_DIR}
+
+# Install actionlint
+echo "(*) Installing actionlint..."
+find_version_from_git_tags FEATURE_VERSION https://github.com/rhysd/actionlint
+
+FEATURE_VERSION="${FEATURE_VERSION#"v"}"
+curl -sSL --fail -o ${TMP_DIR}/actionlint.tar.gz "https://github.com/rhysd/actionlint/releases/download/v${FEATURE_VERSION}/actionlint_${FEATURE_VERSION}_linux_${architecture}.tar.gz"
+tar -xzf "${TMP_DIR}/actionlint.tar.gz" -C "${TMP_DIR}" actionlint
+mv ${TMP_DIR}/actionlint /usr/local/bin/actionlint
+chmod 0755 /usr/local/bin/actionlint
+
+# Clean up
+rm -rf /var/lib/apt/lists/*
+
+echo "Done!"

test/_global/all.sh

@@ -34,6 +34,7 @@ check "hadolint version" hadolint --version
 check "mizu version" mizu version
 check "oras version" oras version
 check "stern version" stern --version
+check "actionlint version" actionlint --version
 
 # Report result
 # If any of the checks above exited with a non-zero exit code, the test will fail.

test/_global/scenarios.json

@@ -18,6 +18,7 @@
             "mizu": {},
             "oras": {},
             "stern": {},
+            "actionlint": {},
         }
     }
 }

test/actionlint/test.sh

@@ -0,0 +1,19 @@
+#!/usr/bin/env bash
+
+# This test can be run with the following command (from the root of this repo)
+#    devcontainer features test \
+#               --features actionlint \
+#               --base-image mcr.microsoft.com/devcontainers/base:ubuntu .
+
+set -e
+
+# Optional: Import test library bundled with the devcontainer CLI
+source dev-container-features-test-lib
+
+# Feature-specific tests
+# The 'check' command comes from the dev-container-features-test-lib.
+check "actionlint version" actionlint --version
+
+# Report result
+# If any of the checks above exited with a non-zero exit code, the test will fail.
+reportResults