Unnecessary files are added to the Docker container

[rsalinas]

.dockerignore should be enriched so that no unnecessary files are added to it.

$ docker run --rm -it --entrypoint /bin/bash   pantsel/konga
/app # ls -la
total 512
drwxr-xr-x    1 root     root          4096 May 16  2020 .
drwxr-xr-x    1 root     root          4096 Jul 26 14:46 ..
-rw-r--r--    1 root     root            44 May 16  2020 .bowerrc
-rw-r--r--    1 root     root          2812 May 16  2020 .dockerignore
-rw-r--r--    1 root     root           169 May 16  2020 .env_example
-rw-r--r--    1 root     root          2851 May 16  2020 .gitignore
-rw-r--r--    1 root     root            85 May 16  2020 .jshintrc
-rw-r--r--    1 root     root            89 May 16  2020 .sailsrc
drwxr-xr-x    2 konga    1200          4096 May 16  2020 .tmp
-rw-r--r--    1 root     root           175 May 16  2020 .travis.yml
-rw-r--r--    1 root     root         11446 May 16  2020 CHANGELOG.md
-rw-r--r--    1 root     root           569 May 16  2020 Dockerfile
-rw-r--r--    1 root     root          2265 May 16  2020 Gruntfile.js
-rw-r--r--    1 root     root          1105 May 16  2020 LICENSE
-rw-r--r--    1 root     root         14871 May 16  2020 README.md
-rw-r--r--    1 root     root           751 May 16  2020 ROADMAP.md
drwxr-xr-x   11 root     root          4096 May 16  2020 api
-rw-r--r--    1 root     root          1959 May 16  2020 app.js
drwxr-xr-x    1 root     root          4096 May 16  2020 assets
drwxr-xr-x    2 root     root          4096 May 16  2020 bin
-rw-r--r--    1 root     root          1555 May 16  2020 bower.json
drwxr-xr-x    2 root     root          4096 May 16  2020 certs
drwxr-xr-x    3 root     root          4096 May 16  2020 charts
drwxr-xr-x    4 root     root          4096 May 16  2020 config
-rw-r--r--    1 root     root          1523 May 16  2020 docker-compose.yml
drwxr-xr-x    2 root     root          4096 May 16  2020 docs
-rw-r--r--    1 root     root           333 May 16  2020 dummy.js
-rw-r--r--    1 root     root           196 May 16  2020 ecosystem.config.js
drwxr-xr-x    2 konga    1200          4096 May 16  2020 kongadata
drwxr-xr-x    3 root     root          4096 May 16  2020 makedb
drwxr-xr-x  596 root     root         20480 May 16  2020 node_modules
-rw-r--r--    1 root     root        335892 May 16  2020 package-lock.json
-rw-r--r--    1 root     root          2154 May 16  2020 package.json
-rwxr-xr-x    1 root     root           695 May 16  2020 start.sh
drwxr-xr-x    4 root     root          4096 May 16  2020 tasks
drwxr-xr-x    1 konga    1200          4096 May 16  2020 views

For example charts/ is completely useless there, as well as docker-compose.yml and .dockerignore ...

They could be added to the dockerignore file.

Besides this, there is an old Helm chart archive checked in to git, that IMHO could be removed from git altogether.

/app # ls charts/konga/
Chart.yaml       README.md        konga-1.0.0.tgz  templates        values.yaml

Moreover, the header of dockerignore says it's a gitignore. Copy & paste :))

Thanks for your time.