Initial commit

README.md

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+# Install PHIVE in GitHub Actions
+
+The Phar Installation and Verification Environment :)
+
+### Usage
+
+```yaml
+jobs:
+  phive:
+    runs-on: ubuntu-latest
+    steps:
+      - name: "Install PHP tools with PHIVE"
+        uses: "szepeviktor/phive@v1"
+```
+
+Full example.
+
+```yaml
+jobs:
+  phive:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        php-version:
+          - "7.4"
+          - "7.3"
+    steps:
+      - name: "Set default PHP version"
+        run: "sudo update-alternatives --set php /usr/bin/php${{ matrix.php-version }}"
+      - name: "Checkout code"
+        uses: "actions/checkout@v2"
+      - name: "Cache tools installed with PHIVE"
+        uses: "actions/cache@v2.1.2"
+        with:
+          path: "$HOME/.phive"
+          key: "php-${{ matrix.php-version }}-phive-${{ hashFiles('.phive/phars.xml') }}"
+          restore-keys: "php-${{ matrix.php-version }}-phive-"
+
+      - name: "Install PHIVE"
+        uses: "szepeviktor/phive@v1"
+        with:
+          home: "$HOME/.phive"
+          binPath: "${{ github.workspace }}/tools/phive"
+
+      - name: "Install PHP tools with PHIVE"
+        uses: "szepeviktor/phive-install@v1"
+        with:
+          home: "$HOME/.phive"
+          binPath: "${{ github.workspace }}/tools/phive"
+          trustGpgKeys: "4AA394086372C20A,CF1A108D0E7AE720,E82B2FB314E9906E"
+```

action.yaml

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+name: "Install PHIVE"
+
+description: "The Phar Installation and Verification Environment"
+
+branding:
+  color: "purple"
+  icon: "anchor"
+
+inputs:
+  home:
+    description: "Home path of PHIVE"
+    required: false
+    default: "$HOME/.phive"
+  binPath:
+    description: "Path of the PHIVE binary"
+    required: false
+    default: "${{ github.workspace }}/tools/phive"
+  signingKey:
+    description: "PHIVE release GPG key hash"
+    required: false
+    default: "0x9D8A98B29B2D5D79"
+
+runs:
+  using: "composite"
+
+  steps:
+    - name: "Install PHIVE"
+      shell: "bash"
+      run: "${{ github.action_path }}/run.sh"
+      env:
+        PHIVE_DOT_PATH: "${{ inputs.home }}"
+        PHIVE_BIN_PATH: "${{ inputs.binPath }}"
+        PHIVE_SIGNING_KEY: "${{ inputs.signingKey }}"

run.sh

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+#!/usr/bin/env bash
+
+# https://github.com/travis-ci/travis-build/blob/master/lib/travis/build/bash/travis_retry.bash
+retry()
+{
+    local -i result="0"
+    local -i count="1"
+
+    while [ "${count}" -le 3 ]; do
+        if [ "${result}" -ne 0 ]; then
+            echo
+            echo "The command \"${*}\" failed. Retrying, ${count} of 3." 1>&2
+            echo
+        fi
+        # Run the command in a way that doesn't disable setting `errexit`
+        if "${@}"; then
+            break
+        else
+            result="${?}"
+        fi
+        count+="1"
+        sleep 1
+    done
+
+    if [ "${count}" -gt 3 ]; then
+        echo
+        echo "The command \"${*}\" failed 3 times." 1>&2
+        echo
+    fi
+
+    return "${result}"
+}
+
+set -e
+
+if [ ! -r "${PHIVE_DOT_PATH}/phive.phar" ]; then
+    mkdir -p "${PHIVE_DOT_PATH}"
+
+    if php -r 'exit(version_compare(PHP_VERSION, "7.2.0", "<") ? 0 : 1);'; then
+        # Last phive version supporting PHP 7.1: v0.13.3
+        retry wget --tries=1 --output-document="${PHIVE_DOT_PATH}/phive.phar" "https://github.com/phar-io/phive/releases/download/0.13.3/phive-0.13.3.phar"
+        retry wget --tries=1 --output-document="${PHIVE_DOT_PATH}/phive.phar.asc" "https://github.com/phar-io/phive/releases/download/0.13.3/phive-0.13.3.phar.asc"
+    else
+        retry wget --tries=1 --output-document="${PHIVE_DOT_PATH}/phive.phar" "https://phar.io/releases/phive.phar"
+        retry wget --tries=1 --output-document="${PHIVE_DOT_PATH}/phive.phar.asc" "https://phar.io/releases/phive.phar.asc"
+    fi
+    retry gpg --batch --keyserver ha.pool.sks-keyservers.net --keyserver-options timeout=30 --recv-keys "${PHIVE_SIGNING_KEY}"
+    if ! gpg --batch --verify "${PHIVE_DOT_PATH}/phive.phar.asc" "${PHIVE_DOT_PATH}/phive.phar"; then
+        echo "Invalid phive signature" 1>&2
+        rm -f "${PHIVE_DOT_PATH}/phive.phar"
+        exit 11
+    fi
+    rm "${PHIVE_DOT_PATH}/phive.phar.asc"
+fi
+
+install --verbose --mode=0755 --no-target-directory -D "${PHIVE_DOT_PATH}/phive.phar" "${PHIVE_BIN_PATH}"