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| -rw-r--r-- | changelog.d/6390.doc | 1 | ||||
| -rw-r--r-- | docker/README.md | 12 |
2 files changed, 13 insertions, 0 deletions
diff --git a/changelog.d/6390.doc b/changelog.d/6390.doc new file mode 100644 index 0000000000..093411bec1 --- /dev/null +++ b/changelog.d/6390.doc @@ -0,0 +1 @@ +Add build instructions to the docker readme. \ No newline at end of file diff --git a/docker/README.md b/docker/README.md index 24dfa77dcc..9f112a01d0 100644 --- a/docker/README.md +++ b/docker/README.md @@ -130,3 +130,15 @@ docker run -it --rm \ This will generate the same configuration file as the legacy mode used, but will store it in `/data/homeserver.yaml` instead of a temporary location. You can then use it as shown above at [Running synapse](#running-synapse). + +## Building the image + +If you need to build the image from a Synapse checkout, use the following `docker + build` command from the repo's root: + +``` +docker build -t matrixdotorg/synapse -f docker/Dockerfile . +``` + +You can choose to build a different docker image by changing the value of the `-f` flag to +point to another Dockerfile. |