From c92246a058de06b24d7e4ce5f6adea7ad0bbad31 Mon Sep 17 00:00:00 2001
From: Earl Warren <contact@earl-warren.org>
Date: Sat, 25 Mar 2023 16:06:50 +0100
Subject: [PATCH] integration

---
 .forgejo/workflows/integration.yml | 16 +++++++++++++---
 docker.sh                          | 12 ++++++++++++
 forgejo-runner.sh                  |  2 +-
 lxc.sh                             | 23 +++++++++++++++++++++++
 testdata/run.sh                    | 25 ++++++++++++++++++++-----
 5 files changed, 69 insertions(+), 9 deletions(-)
 create mode 100755 docker.sh
 create mode 100755 lxc.sh

diff --git a/.forgejo/workflows/integration.yml b/.forgejo/workflows/integration.yml
index 31e1d36..9af179c 100644
--- a/.forgejo/workflows/integration.yml
+++ b/.forgejo/workflows/integration.yml
@@ -6,8 +6,18 @@ jobs:
       - uses: actions/checkout@v3
       - run: |
           set -x
-          echo deb http://deb.debian.org/debian bullseye-backports main | tee /etc/apt/sources.list.d/backports.list && apt-get update
-          DEBIAN_FRONTEND=noninteractive apt-get install --no-install-recommends --quiet -y -t bullseye-backports git docker.io
+          ./lxc.sh
+          ./docker.sh
           ./forgejo.sh setup root admin1234 codeberg.org/forgejo/forgejo:1.19
           ./forgejo-runner.sh setup
-          testdata/run.sh main http://root:admin1234@$(cat forgejo-ip):3000 root demo
+          #
+          # Can this Forgejo & runner combination...
+          #
+          #
+          # ...run a demo workflow (stage 0)
+          #
+          # testdata/run.sh workflow http://root:admin1234@$(cat forgejo-ip):3000 root demo
+          #
+          # ...run this integration test (stage 1)
+          #
+          testdata/run.sh self http://root:admin1234@$(cat forgejo-ip):3000 root
diff --git a/docker.sh b/docker.sh
new file mode 100755
index 0000000..bfbee07
--- /dev/null
+++ b/docker.sh
@@ -0,0 +1,12 @@
+#!/bin/bash
+
+set -x
+
+setup() {
+    if ! systemctl is-active --quiet docker; then
+        echo deb http://deb.debian.org/debian bullseye-backports main | tee /etc/apt/sources.list.d/backports.list && apt-get update
+        DEBIAN_FRONTEND=noninteractive apt-get install --no-install-recommends --quiet -y -t bullseye-backports git docker.io
+    fi
+}
+
+setup
diff --git a/forgejo-runner.sh b/forgejo-runner.sh
index 3004bcf..5ef6b54 100755
--- a/forgejo-runner.sh
+++ b/forgejo-runner.sh
@@ -35,7 +35,7 @@ function build() {
 function register() {
     local forgejo="$1"
     docker exec --user 1000 forgejo forgejo actions --registration-token-admin > forgejo-runner-token
-    timeout --signal=KILL 30 ./forgejo-runner/forgejo-runner register --no-interactive --instance "$forgejo" --name runner --token $(cat forgejo-runner-token)
+    timeout --signal=KILL 30 ./forgejo-runner/forgejo-runner register --no-interactive --instance "$forgejo" --name runner --token $(cat forgejo-runner-token) --labels ubuntu-latest:docker://node:16-buster,self-hosted    
 }
 
 function run() {
diff --git a/lxc.sh b/lxc.sh
new file mode 100755
index 0000000..93886c6
--- /dev/null
+++ b/lxc.sh
@@ -0,0 +1,23 @@
+#!/bin/bash
+
+set -x
+
+setup() {
+    if ! systemctl is-active --quiet lxc-net; then
+	apt-get update
+	DEBIAN_FRONTEND=noninteractive apt-get install -y -qq make git libvirt0 libpam-cgfs bridge-utils uidmap dnsmasq-base dnsmasq dnsmasq-utils qemu-user-static
+	systemctl disable --now dnsmasq
+	apt-get install -y -qq lxc
+	systemctl stop lxc-net
+	cat >> /etc/default/lxc-net <<'EOF'
+LXC_ADDR="10.0.7.1"
+LXC_NETMASK="255.255.255.0"
+LXC_NETWORK="10.0.7.0/24"
+LXC_DHCP_RANGE="10.0.7.2,10.0.7.254"
+LXC_DHCP_MAX="253"
+EOF
+	systemctl start lxc-net
+    fi
+}
+
+setup
diff --git a/testdata/run.sh b/testdata/run.sh
index b090c9a..6f7c4c5 100755
--- a/testdata/run.sh
+++ b/testdata/run.sh
@@ -39,10 +39,11 @@ function push() {
     local owner="$2"
     local workflow="$3"
 
-    mkdir -p $DIR/.forgejo/workflows
-    cp $DATA/$workflow.yml $DIR/.forgejo/workflows
+    local dir="$DIR/$workflow"
+    mkdir -p $dir/.forgejo/workflows
+    cp $DATA/$workflow.yml $dir/.forgejo/workflows
     (
-	cd $DIR
+	cd $dir
 	git init
 	git checkout -b main
 	git config user.email root@example.com
@@ -55,13 +56,27 @@ function push() {
     )
 }
 
-function main() {
+function workflow() {
     local forgejo="${1:-http://root:admin1234@$(forgejo-ip):3000}"
     local owner="${2:-root}"
     local workflow="${3:-demo}"
 
     push "$forgejo" "$owner" "$workflow"
-    wait_success "$forgejo" "$owner/$workflow" $(cat $DIR/SHA)
+    wait_success "$forgejo" "$owner/$workflow" $(cat $DIR/$workflow/SHA)
+}
+
+function self() {
+    local forgejo="$1"
+    local owner="$2"
+
+    local dir="$DIR/self"
+    if git remote | grep -q test-setup-forgejo; then
+	git remote rm test-setup-forgejo
+    fi
+    git remote add test-setup-forgejo $forgejo/$owner/setup-forgejo
+    git push test-setup-forgejo HEAD:main
+
+    wait_success "$forgejo" "$owner/setup-forgejo" $(git rev-parse HEAD)
 }
 
 "$@"