From 5d66058f138ccb22398803e861f00426cc0f9b8e Mon Sep 17 00:00:00 2001
From: annika <annika@sixohthree.com>
Date: Mon, 4 Jun 2018 00:44:18 +0000
Subject: [PATCH] Initial commit

---
 Dockerfile        |  5 +++++
 Makefile          |  9 +++++++++
 README.md         | 25 +++++++++++++++++++++++++
 drone-ssh-keys.sh | 18 ++++++++++++++++++
 4 files changed, 57 insertions(+)
 create mode 100644 Dockerfile
 create mode 100644 Makefile
 create mode 100644 README.md
 create mode 100755 drone-ssh-keys.sh

diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..60cff4d
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,5 @@
+FROM alpine:3.7
+
+COPY drone-ssh-keys.sh /usr/bin/drone-ssh-keys
+
+RUN apk add --no-cache openssh-client rsync
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..dc552d6
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,9 @@
+IMAGE_NAME := images.abackstrom.com/rsync-ssh
+
+image:
+	docker build -t $(IMAGE_NAME) .
+
+push:
+	docker push $(IMAGE_NAME)
+
+.PHONY: image push
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..e859b11
--- /dev/null
+++ b/README.md
@@ -0,0 +1,25 @@
+# drone-rsync-ssh
+
+A Dockerfile for rsync+ssh deploys using [Drone](https://drone.io/).
+
+* In Drone, add repository secrets for `ssh_private_key` and `ssh_host_key`
+* In your `.drone.yml`, run `drone-ssh-keys` to inject SSH secrets into `~/.ssh`
+
+## Sample .drone.yml
+
+Here's a sample `.drone.yml` that injects the SSH keys, rsyncs files to a host,
+then triggers a command on the host.
+
+    pipeline:
+      deploy:
+        image: images.abackstrom.com/rsync-ssh
+        secrets: [ ssh_private_key, ssh_host_key ]
+        commands:
+          - drone-ssh-keys
+          - rsync -Chrz -e ssh ./public user@host:/var/www/html
+          - ssh user@host 'sudo systemctl reload nginx'
+
+## Building the image
+
+    make image IMAGE_NAME=your_name_here
+
diff --git a/drone-ssh-keys.sh b/drone-ssh-keys.sh
new file mode 100755
index 0000000..5efae08
--- /dev/null
+++ b/drone-ssh-keys.sh
@@ -0,0 +1,18 @@
+#!/bin/sh
+
+if [ -z "$SSH_PRIVATE_KEY" ] ; then
+    echo "\$SSH_PRIVATE_KEY is not set!" >/dev/stderr
+    exit 1
+fi
+
+if [ -z "$SSH_HOST_KEY" ] ; then
+    echo "\$SSH_HOST_KEY is not set!" >/dev/stderr
+    exit 1
+fi
+
+mkdir "${HOME}/.ssh"
+echo -n "${SSH_PRIVATE_KEY}" > "${HOME}/.ssh/id_rsa"
+chmod 700 "${HOME}/.ssh/id_rsa"
+echo "${SSH_HOST_KEY}" >> "${HOME}/.ssh/known_hosts"
+
+echo "Created $HOME/.ssh/id_rsa and $HOME/.ssh/known_hosts"