From 4a197eed1dba1d4d315c372e808e79563778e7fc Mon Sep 17 00:00:00 2001
From: lubiana <lubiana@hannover.ccc.de>
Date: Thu, 12 Dec 2024 02:16:30 +0100
Subject: [PATCH] init

---
 Dockerfile    | 10 ++++++++++
 README.md     | 37 +++++++++++++++++++++++++++++++++++++
 action.yml    | 29 +++++++++++++++++++++++++++++
 entrypoint.sh | 15 +++++++++++++++
 4 files changed, 91 insertions(+)
 create mode 100644 Dockerfile
 create mode 100644 README.md
 create mode 100644 action.yml
 create mode 100644 entrypoint.sh

diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..2bf8a4a
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,10 @@
+FROM alpine:latest
+
+RUN apk add --no-cache \
+    openssh \
+    rsync
+
+COPY entrypoint.sh /entrypoint.sh
+RUN chmod +x /entrypoints.sh
+
+ENTRYPOINT ["/entrypoint.sh"]
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..85d1846
--- /dev/null
+++ b/README.md
@@ -0,0 +1,37 @@
+# Simple rsync Action
+
+this actions uses rsync to syncronize a folder via ssh to another server
+
+## Parameters:
+
+- `rsync_parameters`* - For the required rsync parameters, example: `-avz --delete`
+- `path` - local path, if not specified the current workdir is used
+- `remote_path`* - the path on the remote server
+- `remote_user`* - the username to be used for ssh
+- `remote_host`* - the server to deploy to
+- `remote_key`* - the ssh key to use for authentication
+
+## Example Usage:
+
+```yml
+name: DEPLOY
+on:
+  push:
+    branches:
+    - master
+
+jobs:
+  deploy:
+    runs-on: docker
+    steps:
+    - uses: actions/checkout@v4
+    - name: rsync
+      uses: https://git.hannover.ccc.de/c3h/actions-rsync-deployment@v1
+      with:
+        switches: -avz --delete
+        path: public/
+        remote_path: /home/web/public
+        remote_host: example.com
+        remote_user: i_use_arch_btw
+        remote_key: ${{ secrets.SSH_PRIVATE_KEY }}
+```
diff --git a/action.yml b/action.yml
new file mode 100644
index 0000000..747438d
--- /dev/null
+++ b/action.yml
@@ -0,0 +1,29 @@
+name: 'Rsync Deployment Action'
+despriction: 'Forgejo Action for deploying code with rsync over ssh'
+inputs:
+  rsync_parameters:
+    description: 'parameters to be passed to the rsync command'
+    required: true
+  path:
+    description: 'the local path'
+    required: false
+    default: ''
+  remote_path:
+    description: 'the remote path'
+    required: true
+  remote_host:
+    description: 'the remote host'
+    required: true
+  remote_port:
+    description: 'the remote port'
+    required: false
+    default: 22
+  remote_user:
+    description: 'The remote user'
+    required: true
+  remote_key:
+    description: 'The remote key'
+    required: true
+runs:
+  using: 'docker'
+  image: 'Dockerfile'
diff --git a/entrypoint.sh b/entrypoint.sh
new file mode 100644
index 0000000..1f3090f
--- /dev/null
+++ b/entrypoint.sh
@@ -0,0 +1,15 @@
+mkdir -p ~/.ssh/
+
+# Print the SSH key, replacing newline characters with actual new lines
+echo "$INPUT_REMOTE_KEY" | tr -d '\r' > ~/.ssh/id_rsa
+          
+# Set appropriate permissions for the SSH key
+chmod 600 ~/.ssh/id_rsa
+
+# Add the remote host's key to the known_hosts file to avoid authenticity confirmation
+ssh-keyscan -H $INPUT_REMOTE_HOST >> ~/.ssh/known_hosts
+          
+# SCP files to the remote host
+rsync ${INPUT_RSYNC_PARAMETERS} public/ ${INPUT_REMOTE_USER}@${INPUT_REMOTE_HOST}:${INPUT_REMOTE_PATH} 
+
+exit 0