ci(workflow): run script in headless mode on VMs (#643)

Run script in headless mode on all supported distributions, on Digital Ocean VMs, with GitHub Actions

.github/workflows/test.yml

@@ -0,0 +1,100 @@
+on:
+  push:
+    branches:
+    - master
+  pull_request:
+    branches:
+    - master
+
+name: Test
+jobs:
+  install:
+    runs-on: ubuntu-latest
+    if: github.repository == 'angristan/openvpn-install'
+    strategy:
+      matrix:
+        os-image:
+          - debian-9-x64
+          - debian-10-x64
+          - ubuntu-18-04-x64
+          - ubuntu-16-04-x64
+          - ubuntu-20-04-x64
+          - fedora-30-x64
+          - fedora-31-x64
+          - centos-7-x64
+          - centos-8-x64
+    steps:
+    - uses: actions/checkout@master
+
+    - name: Setup doctl
+      uses: digitalocean/action-doctl@v2
+      with:
+        token: ${{ secrets.DIGITALOCEAN_ACCESS_TOKEN }}
+
+    - name: Create server
+      run: doctl compute droplet create openvpn-action-$GITHUB_RUN_ID-$GITHUB_RUN_NUMBER-${{ matrix.os-image }} --size s-1vcpu-1gb --image ${{ matrix.os-image }} --region lon1 --enable-ipv6 --ssh-keys be:66:76:61:a8:71:93:aa:e3:19:ba:d8:0d:d2:2d:d4 --wait
+
+    - name: Get server ID
+      run: echo ::set-output name=value::$(doctl compute droplet list -o json | jq -r '.[] | select(.name == "'openvpn-action-$GITHUB_RUN_ID-$GITHUB_RUN_NUMBER-${{ matrix.os-image }}'").id')
+      id: server_id
+
+    - name: Move server to dedicated project
+      run: doctl projects resources assign ${{ secrets.DIGITALOCEAN_PROJECT_ID }} --resource=do:droplet:${{ steps.server_id.outputs.value }}
+
+    - name: Wait for server to boot
+      run: sleep 90
+
+    - name: Get server IP
+      run: echo ::set-output name=value::$(doctl compute droplet list -o json | jq -r '.[] | select(.name == "'openvpn-action-$GITHUB_RUN_ID-$GITHUB_RUN_NUMBER-${{ matrix.os-image }}'").networks.v4 | .[0].ip_address')
+      id: server_ip
+
+    - name: Get server OS
+      run: echo ::set-output name=value::$(echo ${{ matrix.os-image }} | cut -d '-' -f1)
+      id: server_os
+
+    - name: Setup remote server (Debian/Ubuntu)
+      if: steps.server_os.outputs.value == 'debian' || steps.server_os.outputs.value == 'ubuntu'
+      uses: appleboy/ssh-action@master
+      with:
+        host: ${{ steps.server_ip.outputs.value }}
+        username: root
+        key: ${{ secrets.SSH_KEY }}
+        script: set -x && apt-get update && apt-get install -y git
+
+    - name: Setup remote server (Fedora)
+      if: steps.server_os.outputs.value == 'fedora'
+      uses: appleboy/ssh-action@master
+      with:
+        host: ${{ steps.server_ip.outputs.value }}
+        username: root
+        key: ${{ secrets.SSH_KEY }}
+        script: set -x && dnf install -y git
+
+    - name: Setup remote server (CentOS)
+      if: steps.server_os.outputs.value == 'centos'
+      uses: appleboy/ssh-action@master
+      with:
+        host: ${{ steps.server_ip.outputs.value }}
+        username: root
+        key: ${{ secrets.SSH_KEY }}
+        script: set -x && yum install -y git
+
+    - name: Download repo and checkout current commit
+      uses: appleboy/ssh-action@master
+      with:
+        host: ${{ steps.server_ip.outputs.value }}
+        username: root
+        key: ${{ secrets.SSH_KEY }}
+        script: set -x && git clone https://github.com/angristan/openvpn-install.git && cd openvpn-install && git checkout ${{ github.event.pull_request.head.sha }}
+
+    - name: Run openvpn-install.sh in headless mode
+      uses: appleboy/ssh-action@master
+      with:
+        host: ${{ steps.server_ip.outputs.value }}
+        username: root
+        key: ${{ secrets.SSH_KEY }}
+        script: 'set -x && AUTO_INSTALL=y bash -x ~/openvpn-install/openvpn-install.sh && ps aux | grep openvpn | grep -v grep > /dev/null 2>&1 && echo "Success: OpenVPN is running" && exit 0 || echo "Failure: OpenVPN is not running" && exit 1'
+
+    - name: Delete server
+      run: doctl compute droplet delete -f openvpn-action-$GITHUB_RUN_ID-$GITHUB_RUN_NUMBER-${{ matrix.os-image }}
+      if: always()

README.md

@@ -1,5 +1,7 @@
 # openvpn-install
 
+![Test](https://github.com/angristan/openvpn-install/workflows/Test/badge.svg) ![Lint](https://github.com/angristan/openvpn-install/workflows/Lint/badge.svg)
+
 OpenVPN installer for Debian, Ubuntu, Fedora, CentOS and Arch Linux.
 
 This script will let you setup your own secure VPN server in just a few seconds.