Drop ARMv7 from docker (#9433)

It's proving incredibly hard to build in CircleCI infra.
2021-02-18 14:46:22 +00:00 · 2021-02-18 14:46:22 +00:00 · 9d64e4dbd6
parent e17553e185
commit 9d64e4dbd6
3 changed files with 5 additions and 2 deletions
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@ -14,7 +14,7 @@ jobs:
          platforms: linux/amd64
      - docker_build:
          tag: -t matrixdotorg/synapse:${CIRCLE_TAG}
-          platforms: linux/amd64,linux/arm/v7,linux/arm64
+          platforms: linux/amd64,linux/arm64

  dockerhubuploadlatest:
    docker:
@ -27,7 +27,7 @@ jobs:
      # until all of the platforms are built.
      - docker_build:
          tag: -t matrixdotorg/synapse:latest
-          platforms: linux/amd64,linux/arm/v7,linux/arm64
+          platforms: linux/amd64,linux/arm64

 workflows:
  build:
--- a/CHANGES.md
+++ b/CHANGES.md
@ -1,6 +1,8 @@
 Synapse 1.xx.0 (2021-xx-xx)
 ===========================

+Note that this release drops support for ARMv7 in the official Docker images, due to repeated problems building for ARMv7 (and the associated maintenance burden this entails).
+
 Removal warning
 ---------------

--- a/changelog.d/9433.docker
+++ b/changelog.d/9433.docker
@ -0,0 +1 @@
+Drop support for ARMv7 in Docker images.