Watchtower HTTP API based updates (#432)

* Added HTTP API trigger to update running images

* Adds HTTP API authentication token parameter and handling

* Exposes port 8080 in Dockerfile to allow inter-container update triggering via HTTP API

* Fixes codacy issue

* Adds API usage doc

* Fix grammar

* Moves api logic to a package of its own

* Makes WT exit if token has not been set in HTTP API mode

* Adds lock to prevent concurrent updates when in HTTP API mode

Co-authored-by: Simon Aronsson <simme@arcticbit.se>
This commit is contained in:
Victor Moura 2020-04-20 11:17:14 -03:00 committed by GitHub
parent 557f4abcb4
commit 0217e116c4
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@ -14,5 +14,7 @@ COPY --from=alpine \
/usr/share/zoneinfo \
/usr/share/zoneinfo
EXPOSE 8080
COPY watchtower /
ENTRYPOINT ["/watchtower"]