The mermaid companion container errors on startup

The current behaviour

The mermaid companion seems to be broken and shows this error:

Unable to start the service Error: Failed to launch chrome

Output of docker-compose up:

blockdiag_1  | [2019-04-24 06:09:02 +0000] [1] [INFO] Starting gunicorn 19.9.0
blockdiag_1  | [2019-04-24 06:09:02 +0000] [1] [INFO] Listening at: http://0.0.0.0:8001 (1)
blockdiag_1  | [2019-04-24 06:09:02 +0000] [1] [INFO] Using worker: sync
blockdiag_1  | [2019-04-24 06:09:02 +0000] [7] [INFO] Booting worker with pid: 7
mermaid_1    | Unable to start the service Error: Failed to launch chrome!
mermaid_1    | 
mermaid_1    | 
mermaid_1    | TROUBLESHOOTING: https://github.com/GoogleChrome/puppeteer/blob/master/docs/troubleshooting.md
mermaid_1    | 
mermaid_1    |     at onClose (/snapshot/app/node_modules/puppeteer/lib/Launcher.js:342:14)
mermaid_1    |     at Interface.helper.addEventListener (/snapshot/app/node_modules/puppeteer/lib/Launcher.js:331:50)
mermaid_1    |     at Interface.emit (events.js:187:15)
mermaid_1    |     at Interface.close (readline.js:379:8)
mermaid_1    |     at Socket.onend (readline.js:157:10)
mermaid_1    |     at Socket.emit (events.js:187:15)
mermaid_1    |     at endReadableNT (_stream_readable.js:1081:12)
mermaid_1    |     at process._tickCallback (internal/process/next_tick.js:63:19)
kroki-stack_mermaid_1 exited with code 1
kroki_1      | Apr 24, 2019 6:09:03 AM io.vertx.core.impl.launcher.commands.VertxIsolatedDeployer
kroki_1      | INFO: Succeeded in deploying verticle

docker-compose.yaml:

version: "3"
services:
  kroki:
    image: yuzutech/kroki:0.0.4
    environment:
      - KROKI_BLOCKDIAG_HOST=blockdiag
      - KROKI_MERMAID_HOST=mermaid
    ports:
      - "8000:8000"
  blockdiag:
    image: yuzutech/kroki-blockdiag:0.0.4
    ports:
      - "8001:8001"
  mermaid:
    image: yuzutech/kroki-mermaid:0.0.4
    ports:
      - "8002:8002"

Expected behaviour

The container should start and wait for HTTP requests.

Way to reproduce the error

1. Put the docker-compose.yml in a directory
2. Run docker-compose up in this directory

Thanks in advance for your help.

[Mogztter]

Awesome news 🎉 I’ll update the documentation accordingly, thanks for your valuable help and your prompt replies 😁

[groovytron]

Looks like it’s working on my machine now with yuzutech/kroki-mermaid:0.0.6. Thanks a lot for your help! 👍

Here is the result of this new image.

$ docker run yuzutech/kroki-mermaid:0.0.6
Unable to find image 'yuzutech/kroki-mermaid:0.0.6' locally
0.0.6: Pulling from yuzutech/kroki-mermaid
bdf0201b3a05: Pull complete 
5bceab48fbfa: Pull complete 
7fe54ae0fa03: Pull complete 
41071f686b76: Pull complete 
Digest: sha256:6af748c787c780365c5bbb738d5d8e7565f15d3abbf33606d1c9670286bbdd4b
Status: Downloaded newer image for yuzutech/kroki-mermaid:0.0.6
Chrome accepting connections on endpoint ws://127.0.0.1:43409/devtools/browser/37ed064b-cad9-4077-bb58-70726af29595