Add deploy action

.forgejo/workflows/deploy.yml

@@ -0,0 +1,12 @@
+name: 'Deploy website to nest'
+author: '9pfs@amcforum.wiki (h @ nest)'
+jobs:
+  deploy:
+    runs-on: docker
+    container:
+      image: code.forgejo.org/oci/alpine:3.19
+    steps:
+      - uses: actions/checkout@v3
+      - id: deploy
+        run: |
+          bash website-deploy-action.sh

deploy_authorized_keys_line.txt

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+command="/home/h/website-deploy.sh --useless-parameter-here-to-be-safe",no-port-forwarding,no-X11-forwarding,no-agent-forwarding,no-pty,no-user-rc,restrict ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIKoPP7PHUk6Qc/SC+4nB4cdEc9OHN3gTwXLVQ38LJftf h-forgejo-actions-auto-deploy-h.hackclub.app@nest

website-deploy-action.sh

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+#!/bin/bash
+# Assuming that this is an Alpine container.
+apk update
+apk upgrade
+apk add openssh
+mkdir .ssh
+echo $DEPLOY_SSH_KEY > .ssh/id_ed25519
+chmod -R go-rwx .ssh
+exec ssh h@hackclub.app

website-deploy.sh

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+#!/bin/bash
+cd /home/h/pub
+git pull