Added restic-auto

restic-auto/docker-entrypoint.sh

@@ -0,0 +1,35 @@
+#!/bin/bash
+
+set -e
+
+# When used with S3 and docker secrets, get the credentials from files
+if [[ "$AWS_ACCESS_KEY_ID" = /* && -f "$AWS_ACCESS_KEY_ID" ]] ; then
+	AWS_ACCESS_KEY_ID=$(cat $AWS_ACCESS_KEY_ID)
+fi
+if [[ "$AWS_SECRET_ACCESS_KEY" = /* && -f "$AWS_SECRET_ACCESS_KEY" ]] ; then
+	AWS_SECRET_ACCESS_KEY=$(cat $AWS_SECRET_ACCESS_KEY)
+fi
+
+# When used with SFTP set the SSH configuration file
+if [[ "$RESTIC_REPOSITORY" = sftp:* ]] ; then
+	# Copy the key and make it readable only by the current user to meet SSH security requirements
+	cp $SFTP_KEY /tmp/foreign_host_key
+	chmod 400 /tmp/foreign_host_key
+	SFTP_KEY=/tmp/foreign_host_key
+
+	# Initialize the SSH config file with the values provided in the environment
+	mkdir -p /root/.ssh
+	echo "Host $SFTP_HOST" > /root/.ssh/config
+	if [[ "$SFTP_PORT" != "" ]] ; then echo "Port $SFTP_PORT" >> /root/.ssh/config ; fi
+	echo "IdentityFile $SFTP_KEY" >> /root/.ssh/config
+	echo "StrictHostKeyChecking no" >> /root/.ssh/config
+fi
+
+# Install the crontabs
+if [ -d /crontabs ] ; then
+	for f in /crontabs/* ; do
+		crontab -u $(basename $f) $f
+	done
+fi
+
+"$@"