Docker setup issues

[Betree]

I encountered some issues while trying to run Debattons using Docker as detailed in the README:

After /opt/debattons/docker/cmd.sh build-and-run, debattons:dev is correctly created but doesn't start orientdb. Container logs show:

/usr/local/bin/build-and-run.dev.sh: line 31: /opt/orientdb/bin/server.sh: No such file or directory

The installation log tells us what the problem really is:

$ wget http://central.maven.org/maven2/com/orientechnologies/orientdb-community-gremlin/3.0.0RC1/orientdb-community-gremlin-3.0.0RC1.tar.gz
/usr/local/bin/setup.sh: line 50: wget: command not found

After adding apt-get install wget to build script, the database gets created successfully:

Creating database [remote:localhost/debattons] using the storage type [PLOCAL]...
Database created successfully.

(PR incoming for this part)

However I then get another error :

+ yarn install --no-bin-links
+ cd /opt/debattons/api-server
+ mvn spring-boot:run
yarn install v1.3.2
info No lockfile found.
[1/4] Resolving packages...
[ERROR] Could not create local repository at /home/user/.m2/repository -> [Help 1]
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/LocalRepositoryNotAccessibleException
[2/4] Fetching packages...
info [email protected]: The platform "linux" is incompatible with this module.
info "[email protected]" is an optional dependency and failed compatibility check. Excluding it from installation.
[3/4] Linking dependencies...
warning "@angular/cli > @angular-devkit/[email protected]" has unmet peer dependency "@angular-devkit/[email protected]".
warning "@angular/cli > @schematics/[email protected]" has unmet peer dependency "@angular-devkit/[email protected]".
[4/4] Building fresh packages...
success Saved lockfile.
Done in 137.24s.
+ chmod +x ./node_modules/@angular/cli/bin/ng
+ ./node_modules/@angular/cli/bin/ng serve --host 0.0.0.0
module.js:471
    throw err;
    ^

Error: Cannot find module '@angular-devkit/core'
    at Function.Module._resolveFilename (module.js:469:15)
    at Function.Module._load (module.js:417:25)
    at Module.require (module.js:497:17)
    at require (internal/module.js:20:19)
    at Object.<anonymous> (/opt/debattons/ui/node_modules/@angular-devkit/schematics/src/tree/virtual.js:10:16)
    at Module._compile (module.js:570:32)
    at Object.Module._extensions..js (module.js:579:10)
    at Module.load (module.js:487:32)
    at tryModuleLoad (module.js:446:12)
    at Function.Module._load (module.js:438:3)

I'll look more into that later, I need to try again with a fresh install.

---

Config: Ubuntu 16.04 x64, Docker version 17.12.0-ce, build c97c6d6

[anthony-o]

OK I think I know why, it's due to the fact that we're using .m2 and .npm folders in your $HOME.

So docker will create such folders if they don't exist and create them with the user root so they become unusable for the debattons:dev image which uses your own $UID & $GID to run.

You should be able to fix this problem giving the rights to your own user to those 2 folders.
I think we should add a chown command in docker/cmd.sh :)

[anthony-o]

Perhaps that it is also linked to this yarn issue: yarnpkg/yarn#944 (comment), which seems to be fixed by adding --network-concurrency 1 to yarn commands.

[Betree]

Thanks I'll try these two fixes tomorrow 😉

[anthony-o]

Mmmh I've tested the parameter and the bug is still here:

+ sudo -E yarn global add @angular/[email protected] --network-concurrency 1
yarn global v1.3.2
[1/4] Resolving packages...
error An unexpected error occurred: "https://registry.yarnpkg.com/asn1: ETIMEDOUT".
info If you think this is a bug, please open a bug report with the information provided in "/usr/local/share/.config/yarn/global/yarn-error.log".
info Visit https://yarnpkg.com/en/docs/cli/global for documentation about this command.
ERROR: Service 'debattons' failed to build: The command '/bin/sh -c setup.sh --no-debattons-git-copy' returned a non-zero code: 1

[anthony-o]

@Betree I've just changed the Docker execution architecture, so try to remove all temporary files (or delete all the project & re-clone the repo) and retry ./docker/cmd.sh build-and-run.
I've encountered the Cannot find module '@angular-devkit/core' problem and fixed it by passing to the latest version of angular-cli thanks to angular/angular-cli#9307 (comment)

[Betree]

Yep it did the trick 🙂