Switch --no-cache Doesn't Appear to Prevent Cache

[martinpeck]

When running the following command...

devcontainer build --no-cache --log-level trace | cat

... I am still seeing CACHED in the output when devcontainer features are being installed (snippet from logs)...

#22 [dev_containers_target_stage 11/15] RUN --mount=type=bind,from=dev_containers_feature_content_source,source=jq-likes_9,target=/tmp/build-features-src/jq-likes_9     cp -ar /tmp/build-features-src/jq-likes_9 /tmp/dev-container-features  && chmod -R 0755 /tmp/dev-container-features/jq-likes_9  && cd /tmp/dev-container-features/jq-likes_9  && chmod +x ./devcontainer-features-install.sh  && ./devcontainer-features-install.sh  && rm -rf /tmp/dev-container-features/jq-likes_9
#22 CACHED

#23 [dev_containers_target_stage  7/15] RUN --mount=type=bind,from=dev_containers_feature_content_source,source=pre-commit_7,target=/tmp/build-features-src/pre-commit_7     cp -ar /tmp/build-features-src/pre-commit_7 /tmp/dev-container-features  && chmod -R 0755 /tmp/dev-container-features/pre-commit_7  && cd /tmp/dev-container-features/pre-commit_7  && chmod +x ./devcontainer-features-install.sh  && ./devcontainer-features-install.sh  && rm -rf /tmp/dev-container-features/pre-commit_7
#23 CACHED

#24 [dev_containers_target_stage  2/15] RUN mkdir -p /tmp/dev-container-features
#24 CACHED

#25 [dev_containers_target_stage  6/15] RUN --mount=type=bind,from=dev_containers_feature_content_source,source=azure-cli-persistence_5,target=/tmp/build-features-src/azure-cli-persistence_5     cp -ar /tmp/build-features-src/azure-cli-persistence_5 /tmp/dev-container-features  && chmod -R 0755 /tmp/dev-container-features/azure-cli-persistence_5  && cd /tmp/dev-container-features/azure-cli-persistence_5  && chmod +x ./devcontainer-features-install.sh  && ./devcontainer-features-install.sh  && rm -rf /tmp/dev-container-features/azure-cli-persistence_5
#25 CACHED

Am I misusing or misunderstanding the --no-cache switch, or is the switch not functioning correctly?

[chrmarti]

Could you append the full log?