Add .git to the .dockerignore config #221
Description
The .git folder brings a large context with it, slowing the containers.
Add this into the dockerignore config.
Test with a docker compose run shell (which will need to be exited as it starts a cli), and add the size of the new docker context.
For comparison:
$ docker compose run shell
[+] Creating 1/1
✔ Network orionrobotsgithubio_default Created 0.1s
[+] Building 100.6s (14/14) FINISHED
=> [internal] load local bake definitions 0.0s
=> => reading from stdin 409B 0.0s
=> [internal] load build definition from serve.Dockerfile 0.0s
=> => transferring dockerfile: 659B 0.0s
=> [internal] load metadata for docker.io/library/node:24-bullseye 1.1s
=> [auth] library/node:pull token for registry-1.docker.io 0.0s
=> [internal] load .dockerignore 0.0s
=> => transferring context: 210B 0.0s
=> [base 1/5] FROM docker.io/library/node:24-bullseye@sha256:f285a3fcdab672936c13241815434c3c77e4b0aec936bf4ea058b77e8c4ba6ef 46.5s
=> => resolve docker.io/library/node:24-bullseye@sha256:f285a3fcdab672936c13241815434c3c77e4b0aec936bf4ea058b77e8c4ba6ef 0.0s
=> => sha256:f285a3fcdab672936c13241815434c3c77e4b0aec936bf4ea058b77e8c4ba6ef 2.64kB / 2.64kB 0.0s
=> => sha256:e1f5b88fdea8054df47377605922b1499193661d4136bc9b0fa8c2e38f75e091 6.62kB / 6.62kB 0.0s
=> => sha256:54d1704eb717ce17ad2843f567b5defc32883042e6e9f97e2bcf2ce3c282677b 54.76MB / 54.76MB 2.2s
=> => sha256:c30fd39f8587979af2ce92647c4ce6fc04921556b6088d425d3bb10e8d40b0de 2.50kB / 2.50kB 0.0s
=> => sha256:632ef5283d0fcf0e3a19d6c5dbcc294922d142b506d2ab494fb73004518cdc31 53.75MB / 53.75MB 2.2s
=> => sha256:2be42d221bda6286090b1656c911554463aed2c0d506c236e16250de9b9e4667 15.77MB / 15.77MB 2.2s
=> => sha256:f0f51ee5c79e1ef5812268320c854e2eaf0bb5f4e2cf2a7974448200d36854de 197.14MB / 197.14MB 7.8s
=> => sha256:08ce17e86c6482205c17e6f94ab950eeee2a7ec94698c1c0f79b738685f9c6b3 4.08kB / 4.08kB 6.1s
=> => extracting sha256:632ef5283d0fcf0e3a19d6c5dbcc294922d142b506d2ab494fb73004518cdc31 8.9s
=> => sha256:c1cbd52b449923024edcce33e4c6890f1a264d51eda15b27f4ead08148116d21 58.55MB / 58.55MB 3.5s
=> => sha256:67c38ffb6014980ed5124162ef7b29f02330dc797058c66031071a8c470c9f92 1.25MB / 1.25MB 7.8s
=> => sha256:7fa8702aed5ae6f922bb83ff6fd4c2dc5d76c8f157821586fc3f15fdfc9a2dec 448B / 448B 7.8s
=> => extracting sha256:2be42d221bda6286090b1656c911554463aed2c0d506c236e16250de9b9e4667 2.9s
=> => extracting sha256:54d1704eb717ce17ad2843f567b5defc32883042e6e9f97e2bcf2ce3c282677b 4.2s
=> => extracting sha256:f0f51ee5c79e1ef5812268320c854e2eaf0bb5f4e2cf2a7974448200d36854de 9.6s
=> => extracting sha256:08ce17e86c6482205c17e6f94ab950eeee2a7ec94698c1c0f79b738685f9c6b3 0.0s
=> => extracting sha256:c1cbd52b449923024edcce33e4c6890f1a264d51eda15b27f4ead08148116d21 3.2s
=> => extracting sha256:67c38ffb6014980ed5124162ef7b29f02330dc797058c66031071a8c470c9f92 0.1s
=> => extracting sha256:7fa8702aed5ae6f922bb83ff6fd4c2dc5d76c8f157821586fc3f15fdfc9a2dec 0.0s
=> [internal] load build context 25.8s
=> => transferring context: 1.09GB 25.8s
=> [base 2/5] WORKDIR /app/src 0.0s
=> [base 3/5] COPY package.json package-lock.json ./ 0.0s
=> [base 4/5] RUN npm install 10.8s
=> [base 5/5] COPY . /app/src 21.2s
=> [debug 1/1] RUN apt-get update && apt-get install -y less iputils-ping dnsutils 5.4s
=> exporting to image 15.1s
=> => exporting layers 15.1s
=> => writing image sha256:f55077d5bc7a206d5e36b0126dbce3b2cabeb0a79992aeb702181df155ff6815 0.0s
=> => naming to docker.io/library/orionrobotsgithubio-shell 0.0s
=> resolving provenance for metadata file
This should save time and reduce memory usage when testing.