updates

Makefile

@@ -7,5 +7,5 @@ build:
 	venv/bin/pip install -r requirements.txt
 	
 
-deploy:
+start:
 	sudo venv/bin/waitress-serve --host 0.0.0.0 --port 5000 listen:app

deploy.py

@@ -1,8 +1,10 @@
+from operator import itemgetter
 from dataclasses import dataclass
 import subprocess
 import os
 from time import time
 
+
 @dataclass
 class DeployerRequest:
     user: str
@@ -10,25 +12,46 @@ class DeployerRequest:
     branch: str
     commit_hash: str
 
+
 DEPLOYERDIR = "/home/drm/live"
+BASE_PORT = 3001
+
+config = {"games": {"user": "drm", "repo": "games", "branch": "prod"}}
+by_branch = {
+    (user, repo, branch): {"domain": domain, "port": BASE_PORT + i}
+    for i, (domain, (user, repo, branch)) in enumerate(config.items())
+}
+
 
 def handle_request(rq: DeployerRequest):
-    log_folder = f"/home/drm/deployer-logs/{rq.repo}/{rq.branch}" 
-    os.makedirs(log_folder, exist_ok=True)
-    log_file = f"{log_folder}/{int(time())}.log"
+    if (rq.user, rq.repo, rq.branch) not in by_branch:
+        return
+
+    domain, port = itemgetter("domain", "port")(
+        by_branch[(rq.user, rq.repo, rq.branch)]
+    )
+    deployment_id = int(time())
+
+    domain_dir = f"{DEPLOYERDIR}/{domain}"
+    deployment_dir = f"{domain_dir}/{deployment_id}"
+    os.makedirs(deployment_dir, exist_ok=True)
+
+    build_log = f"{deployment_dir}/build.log"
 
     subprocess.Popen(
         ["./deploy.sh"],
         user="root",
-        stdout=open(log_file, "w"),
-        stderr=open(log_file, "a"),
+        stdout=open(build_log, "w"),
+        stderr=open(build_log, "a"),
         shell=True,
         env=dict(
             os.environ,
-            DEPLOYERDIR=DEPLOYERDIR,
+            DOMAIN=domain,
+            DEPLOYMENT_DIR=deployment_dir,
             USER=rq.user,
             REPO=rq.repo,
             BRANCH=rq.branch,
             COMMIT_HASH=rq.commit_hash,
+            PORT=port,
         ),
     )

deploy.sh

@@ -1,42 +1,47 @@
 #!/bin/bash
-deploydir=$DEPLOYERDIR/$REPO/$BRANCH
+cd $DEPLOYMENT_DIR
 
-mkdir -p $deploydir/src
-cd $deploydir
+# Create our service configuration
+service_file=$DOMAIN.service
+echo "
+[Unit]
+Description=Deployment of $DOMAIN (from $REPO/$BRANCH)
+After=network.target
 
+[Service]
+Type=simple
+ExecStart=make start
+User=drm
+WorkingDirectory=$DEPLOYMENT_DIR/src
+Restart=on-failure
+StandardOutput=file:$DEPLOYMENT_DIR/start.log
+StandardError=file:$DEPLOYMENT_DIR/start.log
+
+[Install]
+WantedBy=multi-user.target
+" > $service_file
+
+# create a folder to put the source code
+mkdir -p src
+
+# put the source code in that folder
+gitea=localhost:3000
 git clone \
     -b $BRANCH \
-    "http://deployer:$(cat /home/drm/deployer/token)@localhost:3000/$USER/$REPO" \
+    "http://deployer:$(cat /home/drm/deployer/token)@$gitea/$USER/$REPO" \
     ./src
-
 cd src
 git fetch origin $BRANCH
 git reset --hard origin/$BRANCH
 git checkout $COMMIT_HASH
 
+# build the dist artifact from within the src directory
 make build
 
 cd ..
-echo "
-[Unit]
-Description=Deployment of $REPO/$BRANCH
-After=network.target
 
-[Service]
-Type=simple
-ExecStart=make deploy
-User=drm
-WorkingDirectory=$deploydir/src
-Restart=on-failure
-StandardOutput=file:$deploydir/server.log
-StandardError=file:$deploydir/server.log
-
-[Install]
-WantedBy=multi-user.target
-" > deploy.service
-
-service="deployer-$REPO-$BRANCH.service"
-ln -sf $deploydir/deploy.service /etc/systemd/system/$service
+service="deployer-$DOMAIN.service"
+ln -sf $DEPLOYMENT_DIR/$service_file /etc/systemd/system/$service
 
 systemctl daemon-reload
 systemctl restart $service