ci: rsync dist/ over to the live server

this is a quick&dirty solution to update the live
server whenever a git tag on master matching v* pattern is pushed.

a longer term permanent idea is to use a nostr relay to push
notifications about new releases.

.woodpecker.yml

@@ -24,3 +24,13 @@ pipeline:
       base_url: https://git.qcode.ch
       files: nostrweb.tar.gz
       note: "automated release by ${CI_SYSTEM_HOST} \nbuild id: ${CI_BUILD_NUMBER}"
+  rsync_dist:
+    when:
+      branch: master
+      event: tag
+      tag: v*
+    image: alpine:3.16.2
+    secrets: [releaser_ssh_key]
+    commands:
+      - apk add --no-cache --quiet openssh-client rsync
+      - tools/ci-rsync-release.sh

tools/ci-rsync-release.sh

@@ -0,0 +1,6 @@
+#!/bin/sh
+set -e
+printenv RELEASER_SSH_KEY > .sshkey
+chmod 0600 .sshkey
+sshcmd='ssh -i .sshkey -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no'
+exec rsync -vrz -e "$sshcmd" dist/* nostrreleaser@nostr.ch:/var/www/nostr/