add ggr-ui

ggr-ui/Dockerfile

@@ -0,0 +1,17 @@
+#
+# Dockerfile for ggr-ui
+#
+
+FROM golang:alpine
+RUN apk add --no-cache git
+RUN go get -v github.com/kelseyhightower/confd
+
+FROM aerokube/ggr-ui:latest-release
+RUN apk add --no-cache curl libxml2-utils supervisor
+COPY --from=0 /go/bin/confd /usr/bin/
+COPY data/confd /etc/confd
+COPY data/supervisor.d /etc/supervisor.d
+COPY data/grid-router /etc/grid-router
+EXPOSE 8888
+ENTRYPOINT ["supervisord", "-n", "-c", "/etc/supervisord.conf"]
+HEALTHCHECK CMD ["curl", "-f", "http://127.0.0.1:8888/ping"]

ggr-ui/README.md

@@ -0,0 +1,23 @@
+ggr-ui
+======
+
+[Ggr UI][1] is a standalone daemon that automatically collects `/status` information
+from multiple Selenoid instances and returns it as a single `/status` API. When
+this daemon is running you can use Selenoid UI to see the state of the entire
+cluster.
+
+```bash
+$ docker-compose up -d
+$ docker run --rm -it alpine sh
+>>> apk update
+>>> apk add bind-tools
+>>> dig tasks.selenoid
+```
+
+```bash
+$ curl http://127.0.0.1:8888/ping
+$ curl http://127.0.0.1:8888/status
+```
+
+[1]: https://github.com/aerokube/ggr-ui
+

ggr-ui/data/confd/conf.d/ggr-ui.toml

@@ -0,0 +1,6 @@
+[template]
+src = "guest.xml.tmpl"
+dest = "/etc/grid-router/quota/guest.xml"
+keys = ["/"]
+check_cmd = "xmllint --noout /etc/grid-router/quota/guest.xml"
+reload_cmd = "supervisorctl signal HUP ggr-ui"

ggr-ui/data/confd/templates/guest.xml.tmpl

@@ -0,0 +1,11 @@
+<qa:browsers xmlns:qa="urn:config.gridrouter.qatools.ru">
+<browser name="{{getenv "BROWSER_NAME" "chrome"}}" defaultVersion="{{getenv "BROWSER_VERSION" "78.0"}}">
+    <version number="{{getenv "BROWSER_VERSION" "78.0"}}">
+        <region name="{{getenv "BROWSER_REGION" "1"}}">
+        {{range lookupIP (getenv "BROWSER_HOSTS" "tasks.selenoid")}}
+            <host name="{{.}}" port="{{getenv "BROWSER_PORT" "5555"}}" count="{{getenv "BROWSER_COUNT" "1"}}" vnc="vnc://{{.}}:5900"/>
+        {{end}}
+        </region>
+    </version>
+</browser>
+</qa:browsers>

ggr-ui/data/grid-router/quota/guest.xml

@@ -0,0 +1,8 @@
+<qa:browsers xmlns:qa="urn:config.gridrouter.qatools.ru">
+<browser name="chrome" defaultVersion="78.0">
+    <version number="78.0">
+        <region name="1">
+        </region>
+    </version>
+</browser>
+</qa:browsers>

ggr-ui/data/supervisor.d/confd.ini

@@ -0,0 +1,7 @@
+[program:confd]
+command = confd -watch -backend file -file /dev/null
+redirect_stderr = true
+
+[program:null]
+command = sh -c 'while true; do date > /dev/null; sleep 60; done'
+redirect_stderr = true

ggr-ui/data/supervisor.d/ggr-ui.ini

@@ -0,0 +1,3 @@
+[program:ggr-ui]
+command = ggr-ui -listen 8888 -limit 10 -quota-dir /etc/grid-router/quota
+redirect_stderr = true

ggr-ui/docker-compose.yml

@@ -0,0 +1,28 @@
+version: "3.7"
+
+services:
+
+  ggr-ui:
+    image: vimagick/ggr-ui
+    ports:
+      - "8888:8888"
+    environment:
+      - BROWSER_NAME=chrome
+      - BROWSER_VERSION=78.0
+      - BROWSER_REGION=1
+      - BROWSER_HOSTS=tasks.selenoid
+      - BROWSER_PORT=4444
+      - BROWSER_COUNT=10
+    extra_hosts:
+      - tasks.selenoid:1.2.3.4
+      - tasks.selenoid:4.3.2.1
+    restart: unless-stopped
+
+  selenoid-ui:
+    image: aerokube/selenoid-ui:latest-release
+    command: --selenoid-uri=http://ggr-ui:8888
+    ports:
+      - "8080:8080"
+    depends_on:
+      - ggr-ui
+    restart: unless-stopped