Railway•2y ago

docker build cache

Any way to trigger a build with --no-cache turned on?

9 Replies

Percy•2y ago

Project ID: e7d81d77-7cfa-427f-8de3-7f01da83fad6

ADBurpittOP•2y ago

e7d81d77-7cfa-427f-8de3-7f01da83fad6 it's not picking up changes in pyproject.toml so poetry installs are cached

Ray•2y ago

Set NIXPACKS_NO_CACHE to 1 in your service

ADBurpittOP•2y ago

added the variable, build is still cached:

#9 [5/7] COPY ./pyproject.toml ./poetry.lock* /code/
#9 CACHED
 
#10 [6/7] RUN poetry config virtualenvs.create false         && poetry install --no-dev
#10 CACHED

#9 [5/7] COPY ./pyproject.toml ./poetry.lock* /code/
#9 CACHED
 
#10 [6/7] RUN poetry config virtualenvs.create false         && poetry install --no-dev
#10 CACHED

Ray•2y ago

Are you using a custom Dockerfile?

ADBurpittOP•2y ago

yep

Paddy•17mo ago

Hi @rayofbytes Any updates to this issue? This issue is blocking our production. Setting NIXPACKS_NO_CACHE to 1 didn't help. 😢

mbembaships#1•16mo ago

+1 looks like this is still just "planned"? This is a must that make using Dockerfiles on railway useless without https://feedback.railway.app/feature-requests/p/provide-a-way-to-invalidate-dockerfile-cache

Provide a way to invalidate Dockerfile cache | Feature Requests | R...

Sometimes the user wants to invalidate the Dockerfile cache. It could for security reasons or just because they are using some dynamic content on RUN commands.

odysseus•12mo ago

Is there any update here?

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docker build cache