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Add air-go docker live reload and local mongo
Mongo creates collections automatically if not found User-service has been set to env:dev in compose.yaml Air allows live reloads in Go while in docker by binding the local src code to the container For the node apps, use `docker compose watch`
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‎backend/.air.toml‎

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root = "."
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testdata_dir = "testdata"
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tmp_dir = "tmp"
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[build]
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args_bin = []
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bin = "tmp/main.exe"
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cmd = "go build -o ./tmp/main.exe ."
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delay = 1000
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exclude_dir = ["assets", "tmp", "vendor", "testdata"]
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exclude_file = []
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exclude_regex = ["_test.go"]
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exclude_unchanged = false
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follow_symlink = false
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full_bin = ""
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include_dir = []
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include_ext = ["go", "tpl", "tmpl", "html"]
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include_file = []
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kill_delay = "0s"
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log = "build-errors.log"
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poll = true # NOTE: set to true to work inside docker
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poll_interval = 0
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post_cmd = []
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pre_cmd = []
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rerun = false
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rerun_delay = 500
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send_interrupt = false
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stop_on_error = false
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[color]
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app = ""
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build = "yellow"
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main = "magenta"
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runner = "green"
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watcher = "cyan"
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[log]
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main_only = false
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time = false
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[misc]
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clean_on_exit = false
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[proxy]
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app_port = 0
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enabled = false
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proxy_port = 0
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[screen]
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clear_on_rebuild = false
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keep_scroll = true

‎backend/.dockerignore‎

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# Include any files or directories that you don't want to be copied to your
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# container here (e.g., local build artifacts, temporary files, etc.).
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#
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# For more help, visit the .dockerignore file reference guide at
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# https://docs.docker.com/go/build-context-dockerignore/
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**/.DS_Store
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**/.classpath
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**/.dockerignore
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**/.env
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**/.git
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**/.gitignore
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**/.project
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**/.settings
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**/.toolstarget
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**/.vs
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**/.vscode
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**/*.*proj.user
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**/*.dbmdl
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**/*.jfm
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**/bin
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**/charts
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**/docker-compose*
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**/compose.y*ml
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**/Dockerfile*
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**/node_modules
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**/npm-debug.log
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**/obj
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**/secrets.dev.yaml
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**/values.dev.yaml
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LICENSE
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README.md

‎backend/Dockerfile‎

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@@ -41,8 +41,11 @@ COPY --from=build /bin/server /bin/server
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EXPOSE 9090
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# Run
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CMD ["/bin/server"]
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RUN go install github.com/air-verse/air@latest
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#COPY go.mod go.sum ./
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#RUN #go mod download
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ENTRYPOINT ["air", "-c", ".air.toml"]
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################################################################################
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# most recent version of that image when you build your Dockerfile. If
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# reproducability is important, consider using a versioned tag
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# (e.g., alpine:3.17.2) or SHA (e.g., alpine@sha256:c41ab5c992deb4fe7e5da09f67a8804a46bd0592bfdf0b1847dde0e0889d2bff).
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FROM alpine:latest AS final
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FROM alpine:latest AS prod
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# Install any runtime dependencies that are needed to run your application.
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# Leverage a cache mount to /var/cache/apk/ to speed up subsequent builds.

‎compose.yaml‎

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environment:
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- ENV=${ENV:-dev}
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# NOTE: Ports do not need to be exposed if not needed to expose outside the network
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services:
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peerprep-dev:
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# profiles:
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# - [ dev ]
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depends_on:
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- user-service-dev
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- backend-dev
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- ./peerprep:/frontend
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ports:
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- "${PEERPREP_PORT:-3000}:3000"
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# extra_hosts:
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# - "host.docker.internal:host-gateway"
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networks:
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- backend
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- user-service
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build:
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context: user-service
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target: dev
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depends_on:
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- mongo-dev
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env_file:
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- user-service/.env
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environment:
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- ENV=${ENV:-PROD}
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- ENV=${ENV:-DEV}
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volumes:
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- ./user-service:/user-service
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ports:
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- "${USER_SERVICE_PORT:-3001}:3001"
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networks:
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- user-service
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# extra_hosts:
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# - "host.docker.internal:host-gateway"
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- user-mongo
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##### No curl on distroless node
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# healthcheck:
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# test: [ "CMD", "curl", "-f", "http://localhost:3001/" ]
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restart: on-failure
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- backend/.env
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environment:
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- ENV=${ENV:-dev}
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volumes:
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- logs:/log
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- ./backend:/src
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target: backend/app
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# backend-prod:
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# extends:
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# service: backend-prod
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# profiles:
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# - [ prod ]
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# environment:
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# - ENV=prod
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# build:
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# target: final
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# backend-prod:
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# extends:
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# service: backend-prod
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# profiles:
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# - [ prod ]
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# environment:
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# - ENV=prod
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# build:
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# target: final
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mongo-dev:
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image: "mongo:latest"
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restart: on-failure
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volumes:
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- mongo-data:/data/db
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ports:
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- "27017:27017"
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- "${usermongoport:-27017}:27017"
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networks:
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- user-mongo
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# mongo:
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# image: "mongo:latest"
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# ports:
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# - "27017:27017"
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networks:
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backend:
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driver: bridge
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user-service:
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driver: bridge
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user-mongo:
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driver: bridge
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volumes:
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logs:
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logs:
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mongo-data:

‎peerprep/.dockerignore‎

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# Include any files or directories that you don't want to be copied to your
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# container here (e.g., local build artifacts, temporary files, etc.).
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#
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# For more help, visit the .dockerignore file reference guide at
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# https://docs.docker.com/go/build-context-dockerignore/
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**/.classpath
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**/.dockerignore
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**/.env
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**/.git
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**/.gitignore
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**/.project
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**/.settings
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**/.toolstarget
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**/.vs
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**/.vscode
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**/.next
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**/.cache
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**/*.*proj.user
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**/*.dbmdl
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**/*.jfm
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**/charts
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**/docker-compose*
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**/compose.y*ml
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**/Dockerfile*
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**/node_modules
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**/npm-debug.log
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**/obj
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**/secrets.dev.yaml
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**/values.dev.yaml
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**/build
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**/dist
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LICENSE
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README.md

‎production.yml‎

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# https://docs.docker.com/reference/compose-file/merge/#replace-value
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# run using `docker compose up -f compose.yaml -f production.yml`
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x-common-environment:
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environment:
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- ENV=${ENV:-PROD}
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services:
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peerprep-dev:
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build:
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target: prod
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user-service-dev:
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depends_on: !reset [ ]
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build:
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target: prod
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backend-dev:
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build:
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target: prod

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