chore(internal): Improve docker build performance

generators/csharp/model/Dockerfile

@@ -1,18 +1,19 @@
 FROM node:20.18-alpine3.20 AS node
-FROM mcr.microsoft.com/dotnet/sdk:8.0-alpine3.18
+FROM mcr.microsoft.com/dotnet/sdk:8.0-alpine3.21
 
-RUN apk --no-cache add bash curl git zip && git config --global user.name "fern" && git config --global user.email "hey@buildwithfern.com"
-
-RUN dotnet tool install -g csharpier
-ENV PATH="$PATH:/root/.dotnet/tools"
 ENV YARN_CACHE_FOLDER=/.yarn
+ENV PATH="$PATH:/root/.dotnet/tools"
 
-COPY generators/csharp/model/dist /dist
+RUN apk --no-cache add bash curl git zip
+RUN git config --global user.name "fern" && git config --global user.email "hey@buildwithfern.com"
+RUN dotnet tool install -g csharpier
 
 # Copy over node contents to be able to run the compiled CLI
 COPY --from=node /usr/local/bin/node /usr/local/bin/
 COPY --from=node /usr/local/lib/node_modules /usr/local/lib/node_modules
 RUN ln -s ../lib/node_modules/npm/bin/npm-cli.js /usr/local/bin/npm \
     && ln -s ../lib/node_modules/npm/bin/npx-cli.js /usr/local/bin/npx
 
+COPY generators/csharp/model/dist /dist
+
 ENTRYPOINT ["node", "/dist/cli.cjs"]

generators/csharp/model/Dockerfile.dockerignore

@@ -0,0 +1,2 @@
+*
+!generators/csharp/model/dist

generators/csharp/sdk/Dockerfile

@@ -1,19 +1,20 @@
 FROM node:20.18-alpine3.20 AS node
-FROM mcr.microsoft.com/dotnet/sdk:8.0-alpine3.18
+FROM mcr.microsoft.com/dotnet/sdk:8.0-alpine3.21
 
-RUN apk --no-cache add bash curl git zip && git config --global user.name "fern" && git config --global user.email "hey@buildwithfern.com"
-
-RUN dotnet tool install -g csharpier
-ENV PATH="$PATH:/root/.dotnet/tools"
 ENV YARN_CACHE_FOLDER=/.yarn
+ENV PATH="$PATH:/root/.dotnet/tools"
 
-COPY generators/csharp/sdk/dist /dist
-COPY generators/csharp/sdk/features.yml /assets/features.yml
+RUN apk --no-cache add bash curl git zip
+RUN git config --global user.name "fern" && git config --global user.email "hey@buildwithfern.com"
+RUN dotnet tool install -g csharpier
 
 # Copy over node contents to be able to run the compiled CLI
 COPY --from=node /usr/local/bin/node /usr/local/bin/
 COPY --from=node /usr/local/lib/node_modules /usr/local/lib/node_modules
 RUN ln -s ../lib/node_modules/npm/bin/npm-cli.js /usr/local/bin/npm \
     && ln -s ../lib/node_modules/npm/bin/npx-cli.js /usr/local/bin/npx
 
+COPY generators/csharp/sdk/features.yml /assets/features.yml
+COPY generators/csharp/sdk/dist /dist
+
 ENTRYPOINT ["node", "/dist/cli.cjs", "csharp-sdk"]

generators/csharp/sdk/Dockerfile.dockerignore

@@ -0,0 +1,3 @@
+*
+!generators/csharp/sdk/features.yml
+!generators/csharp/sdk/dist

generators/go/fiber/Dockerfile.dockerignore

@@ -0,0 +1,6 @@
+*
+!go.mod
+!go.sum
+!cmd
+!internal
+!version.go

generators/go/model/Dockerfile.dockerignore

@@ -0,0 +1,6 @@
+*
+!go.mod
+!go.sum
+!cmd
+!internal
+!version.go

generators/go/sdk/Dockerfile

@@ -1,9 +1,8 @@
 # Stage 1: Build Node CLI
 FROM node:20.18-alpine3.20 AS node
 
-RUN apk --no-cache add git zip \
-  && git config --global user.name "fern" \
-  && git config --global user.email "hey@buildwithfern.com"
+RUN apk --no-cache add git zip
+RUN git config --global user.name "fern" && git config --global user.email "hey@buildwithfern.com"
 
 COPY generators/go-v2/sdk/dist/cli.cjs /dist/cli.cjs
 
@@ -13,6 +12,7 @@ FROM golang:1.22.7-alpine3.19
 WORKDIR /workspace
 
 RUN apk add --no-cache ca-certificates git nodejs
+RUN git config --global user.name "fern" && git config --global user.email "hey@buildwithfern.com"
 
 COPY generators/go/go.mod generators/go/go.sum /workspace/
 RUN go mod download

generators/go/sdk/Dockerfile.dockerignore

@@ -0,0 +1,7 @@
+*
+!generators/go-v2/sdk/dist/cli.cjs
+!generators/go/go.mod
+!generators/go/go.sum
+!generators/go/cmd
+!generators/go/internal
+!generators/go/version.go

generators/java/model/Dockerfile.dockerignore

@@ -0,0 +1,3 @@
+*
+!build/distributions/model.tar
+!init.sh

generators/java/sdk/Dockerfile.dockerignore

@@ -0,0 +1,3 @@
+*
+!build/distributions/sdk.tar
+!init.sh

generators/java/spring/Dockerfile.dockerignore

@@ -0,0 +1,3 @@
+*
+!build/distributions/spring.tar
+!init.sh

generators/openapi/Dockerfile.dockerignore

@@ -0,0 +1,2 @@
+*
+!dist

generators/php/model/Dockerfile

@@ -1,18 +1,20 @@
 FROM node:20.18-alpine3.20 AS node
 FROM composer:2.7.9
 
-RUN apk --no-cache add bash curl git zip && git config --global user.name "fern" && git config --global user.email "hey@buildwithfern.com"
-
-RUN curl -L https://cs.symfony.com/download/php-cs-fixer-v3.phar -o /usr/local/bin/php-cs-fixer \
-    && chmod +x /usr/local/bin/php-cs-fixer
 ENV YARN_CACHE_FOLDER=/.yarn
 
-COPY generators/php/model/dist /dist
+RUN apk --no-cache add bash curl git zip
+RUN git config --global user.name "fern" && git config --global user.email "hey@buildwithfern.com"
 
 # Copy over node contents to be able to run the compiled CLI
 COPY --from=node /usr/local/bin/node /usr/local/bin/
 COPY --from=node /usr/local/lib/node_modules /usr/local/lib/node_modules
 RUN ln -s ../lib/node_modules/npm/bin/npm-cli.js /usr/local/bin/npm \
     && ln -s ../lib/node_modules/npm/bin/npx-cli.js /usr/local/bin/npx
 
+RUN curl -L https://cs.symfony.com/download/php-cs-fixer-v3.phar -o /usr/local/bin/php-cs-fixer \
+    && chmod +x /usr/local/bin/php-cs-fixer
+
+COPY generators/php/model/dist /dist
+
 ENTRYPOINT ["node", "/dist/cli.cjs"]

generators/php/model/Dockerfile.dockerignore

@@ -0,0 +1,2 @@
+*
+!generators/php/model/dist

generators/php/sdk/Dockerfile

@@ -1,19 +1,21 @@
 FROM node:20.18-alpine3.20 AS node
 FROM composer:2.7.9
 
-RUN apk --no-cache add bash curl git zip && git config --global user.name "fern" && git config --global user.email "hey@buildwithfern.com"
-
-RUN curl -L https://cs.symfony.com/download/php-cs-fixer-v3.phar -o /usr/local/bin/php-cs-fixer \
-    && chmod +x /usr/local/bin/php-cs-fixer
 ENV YARN_CACHE_FOLDER=/.yarn
 
-COPY generators/php/sdk/dist /dist
-COPY generators/php/sdk/features.yml /assets/features.yml
+RUN apk --no-cache add bash curl git zip
+RUN git config --global user.name "fern" && git config --global user.email "hey@buildwithfern.com"
 
 # Copy over node contents to be able to run the compiled CLI
 COPY --from=node /usr/local/bin/node /usr/local/bin/
 COPY --from=node /usr/local/lib/node_modules /usr/local/lib/node_modules
 RUN ln -s ../lib/node_modules/npm/bin/npm-cli.js /usr/local/bin/npm \
     && ln -s ../lib/node_modules/npm/bin/npx-cli.js /usr/local/bin/npx
 
+RUN curl -L https://cs.symfony.com/download/php-cs-fixer-v3.phar -o /usr/local/bin/php-cs-fixer \
+    && chmod +x /usr/local/bin/php-cs-fixer
+
+COPY generators/php/sdk/features.yml /assets/features.yml
+COPY generators/php/sdk/dist /dist
+
 ENTRYPOINT ["node", "/dist/cli.cjs"]

generators/php/sdk/Dockerfile.dockerignore

@@ -0,0 +1,3 @@
+*
+!generators/php/sdk/features.yml
+!generators/php/sdk/dist

generators/postman/Dockerfile.dockerignore

@@ -0,0 +1,2 @@
+*
+!dist

generators/python-v2/fastapi/Dockerfile.dockerignore

@@ -0,0 +1,2 @@
+*
+!generators/python-v2/fastapi/dist

generators/python-v2/pydantic-model/Dockerfile.dockerignore

@@ -0,0 +1,2 @@
+*
+!generators/python-v2/pydantic-model/dist

generators/python/fastapi/Dockerfile

@@ -3,15 +3,18 @@ FROM python:3.9.14
 ENV PYTHONPATH=${PYTHONPATH}:${PWD}
 ENV _TYPER_STANDARD_TRACEBACK=1
 
+RUN pip3 install poetry==1.8.5
+RUN poetry config virtualenvs.create false
+
 COPY pyproject.toml ./pyproject.toml
 COPY poetry.lock ./poetry.lock
-COPY ./core_utilities/fastapi /assets/core_utilities
-COPY ./core_utilities/shared /assets/core_utilities
+COPY ./src/__init__.py ./src/__init__.py
+COPY ./src/fern_python/__init__.py ./src/fern_python/__init__.py
 
-RUN pip3 install poetry==1.8.5 &&\
-  poetry config virtualenvs.create false &&\
-  poetry install
+RUN poetry install
 
+COPY ./core_utilities/fastapi /assets/core_utilities
+COPY ./core_utilities/shared /assets/core_utilities
 COPY ./src ./src
 
 RUN poetry install

generators/python/fastapi/Dockerfile.dockerignore

@@ -0,0 +1,6 @@
+*
+!pyproject.toml
+!poetry.lock
+!./core_utilities/fastapi
+!./core_utilities/shared
+!./src

generators/python/pydantic/Dockerfile

@@ -3,15 +3,18 @@ FROM python:3.9.14
 ENV PYTHONPATH=${PYTHONPATH}:${PWD}
 ENV _TYPER_STANDARD_TRACEBACK=1
 
+RUN pip3 install poetry==1.8.5
+RUN poetry config virtualenvs.create false
+
 COPY pyproject.toml ./pyproject.toml
 COPY poetry.lock ./poetry.lock
-COPY ./core_utilities/pydantic /assets/core_utilities
-COPY ./core_utilities/shared /assets/core_utilities
+COPY ./src/__init__.py ./src/__init__.py
+COPY ./src/fern_python/__init__.py ./src/fern_python/__init__.py
 
-RUN pip3 install poetry==1.8.5 &&\
-  poetry config virtualenvs.create false &&\
-  poetry install
+RUN poetry install
 
+COPY ./core_utilities/pydantic /assets/core_utilities
+COPY ./core_utilities/shared /assets/core_utilities
 COPY ./src ./src
 
 RUN poetry install

generators/python/pydantic/Dockerfile.dockerignore

@@ -0,0 +1,6 @@
+*
+!pyproject.toml
+!poetry.lock
+!./core_utilities/pydantic
+!./core_utilities/shared
+!./src

generators/python/sdk/Dockerfile

@@ -16,29 +16,21 @@ ENV PYTHONPATH=${PYTHONPATH}:${PWD}
 ENV _TYPER_STANDARD_TRACEBACK=1
 ENV HTTPX_LOG_LEVEL=trace
 
+RUN pip3 install poetry==1.8.5
+RUN poetry config virtualenvs.create false
+
 COPY pyproject.toml ./pyproject.toml
 COPY poetry.lock ./poetry.lock
+COPY ./src/__init__.py ./src/__init__.py
+COPY ./src/fern_python/__init__.py ./src/fern_python/__init__.py
+
+RUN poetry install
+
 COPY ./core_utilities/sdk /assets/core_utilities
 COPY ./core_utilities/shared /assets/core_utilities
 COPY ./sdk/features.yml /assets/features.yml
 COPY ./tests /assets/tests
-
-RUN pip3 install poetry==1.8.5 &&\
-  poetry config virtualenvs.create false &&\
-  poetry install
-
 COPY ./src ./src
 
 RUN poetry install
-
-ENTRYPOINT ["python", "-m", "src.fern_python.generators.sdk.cli"]
-
-## NOTE: Uncomment the below to generate a flame graph for the python generator.
-##       To visualize the flamegraph you can run:
-##         - poetry add snakeviz
-##         - poetry run snakeviz output.prof
-# RUN mkdir -p /fern/output
-## For a time-limited run, uncomment the below line and comment the next line.
-# ENTRYPOINT ["timeout", "-s", "INT", "5m", "python", "-m", "cProfile", "-o", "/fern/output/output.prof", "/src/fern_python/generators/sdk/cli.py"]
-## For a regularly profiled run, uncomment the below line and comment the previous line.
-# ENTRYPOINT ["python", "-m", "cProfile", "-o", "/fern/output/output.prof", "/src/fern_python/generators/sdk/cli.py"]
+ENTRYPOINT ["python", "-m", "src.fern_python.generators.sdk.cli"]

generators/python/sdk/Dockerfile.dockerignore

@@ -0,0 +1,8 @@
+*
+!pyproject.toml
+!poetry.lock
+!./sdk/features.yml
+!./core_utilities/sdk
+!./core_utilities/shared
+!./tests
+!./src

generators/ruby/model/Dockerfile.dockerignore

@@ -0,0 +1,3 @@
+*
+!packages/generators/docker/cache_heavy_deps.sh
+!generators/ruby/model/dist

generators/ruby/sdk/Dockerfile

@@ -1,9 +1,9 @@
 # syntax = edrevo/dockerfile-plus
 INCLUDE+ packages/generators/docker/Dockerfile.base
 
-COPY generators/ruby/sdk/dist /dist
-
 # Install Ruby and Rubocop for formatting
 RUN apk update && apk add --no-cache build-base ruby ruby-dev && gem install rubocop
 
+COPY generators/ruby/sdk/dist /dist
+
 ENTRYPOINT ["node", "/dist/cli.cjs", "ruby-sdk"]

generators/ruby/sdk/Dockerfile.dockerignore

@@ -0,0 +1,3 @@
+*
+!packages/generators/docker/cache_heavy_deps.sh
+!generators/ruby/sdk/dist

generators/typescript/express/cli/docker/Dockerfile

@@ -1,13 +1,13 @@
 FROM node:20.18-alpine3.20
 
-RUN apk --no-cache add git zip \
-  && git config --global user.name "fern" \
-  && git config --global user.email "hey@buildwithfern.com"
-
 ENV YARN_CACHE_FOLDER=/.yarn
 
+RUN apk --no-cache add git zip
+RUN git config --global user.name "fern" && git config --global user.email "hey@buildwithfern.com"
+
 COPY generators/typescript/express/cli/docker/cache_heavy_dependencies.sh /
-RUN /cache_heavy_dependencies.sh && rm /cache_heavy_dependencies.sh
+RUN /cache_heavy_dependencies.sh
+RUN rm /cache_heavy_dependencies.sh
 
 COPY generators/typescript/asIs/ /assets/asIs
 COPY generators/typescript/utils/core-utilities/zurg/src/ /assets/zurg

generators/typescript/express/cli/docker/Dockerfile.dockerignore

@@ -0,0 +1,6 @@
+*
+!generators/typescript/express/cli/docker/cache_heavy_dependencies.sh
+!generators/typescript/asIs/
+!generators/typescript/utils/core-utilities/zurg/src/
+!generators/typescript/utils/core-utilities/base/src/
+!generators/typescript/express/cli/docker/dist/cli.cjs

generators/typescript/sdk/cli/browser-docker/Dockerfile

@@ -1,13 +1,13 @@
 FROM node:20.18-alpine3.20
 
-RUN apk --no-cache add git zip \
-  && git config --global user.name "fern" \
-  && git config --global user.email "hey@buildwithfern.com"
+RUN apk --no-cache add git zip
+RUN git config --global user.name "fern" && git config --global user.email "hey@buildwithfern.com"
 
 ENV YARN_CACHE_FOLDER=/.yarn
 
 COPY generators/typescript/sdk/cli/browser-docker/cache_heavy_dependencies.sh /
-RUN /cache_heavy_dependencies.sh && rm /cache_heavy_dependencies.sh
+RUN /cache_heavy_dependencies.sh
+RUN rm /cache_heavy_dependencies.sh
 
 COPY generators/typescript/asIs/ /assets/asIs
 COPY generators/typescript/utils/core-utilities/fetcher/src/ /assets/fetcher

generators/typescript/sdk/cli/browser-docker/Dockerfile.dockerignore

@@ -0,0 +1,11 @@
+*
+!generators/typescript/sdk/cli/browser-docker/cache_heavy_dependencies.sh
+!generators/typescript/asIs/
+!generators/typescript/utils/core-utilities/fetcher/src/
+!generators/typescript/utils/core-utilities/callback-queue/src/
+!generators/typescript/utils/core-utilities/auth/src/
+!generators/typescript/utils/core-utilities/zurg/src/
+!generators/typescript/utils/core-utilities/base/src/
+!generators/typescript/utils/core-utilities/utils/src/
+!generators/typescript/utils/scripts/
+!generators/typescript/sdk/cli/browser-docker/dist/browserCli.cjs

generators/typescript/sdk/cli/node-docker/Dockerfile

@@ -1,8 +1,7 @@
 FROM node:20.18-alpine3.20
 
-RUN apk --no-cache add git zip \
-  && git config --global user.name "fern" \
-  && git config --global user.email "hey@buildwithfern.com"
+RUN apk --no-cache add git zip
+RUN git config --global user.name "fern" && git config --global user.email "hey@buildwithfern.com"
 
 RUN yarn init --yes