Remove useless ci/lib.sh and add script to push docker image

.circleci/config.yml

@@ -83,3 +83,6 @@ workflows:
   test:
     jobs:
       - test
+  bench:
+    jobs:
+      - bench
\ No newline at end of file

ci/bench.sh

@@ -2,8 +2,9 @@
 
 set -euo pipefail
 cd "$(dirname "${0}")"
-source ./lib.sh
+cd "$(git rev-parse --show-toplevel)"
 
+mkdir -p ci/out
 go test -vet=off -run=^$ -bench=. -o=ci/out/websocket.test \
   -cpuprofile=ci/out/cpu.prof \
   -memprofile=ci/out/mem.prof \

ci/fmt.sh

@@ -2,7 +2,7 @@
 
 set -euo pipefail
 cd "$(dirname "${0}")"
-source ./lib.sh
+cd "$(git rev-parse --show-toplevel)"
 
 gen() {
   # Unfortunately, this is the only way to ensure go.mod and go.sum are correct.

ci/lib.sh → ci/image/push.sh

 #!/usr/bin/env bash
 
 set -euo pipefail
+cd "$(dirname "${0}")"
 
-cd "$(git rev-parse --show-toplevel)"
+docker build -t nhooyr/websocket-ci .
+docker push nhooyr/websocket-ci

ci/lint.sh

@@ -2,7 +2,7 @@
 
 set -euo pipefail
 cd "$(dirname "${0}")"
-source ./lib.sh
+cd "$(git rev-parse --show-toplevel)"
 
 # shellcheck disable=SC2046
 shellcheck -e SC1091 -x $(git ls-files "*.sh")

ci/run.sh

@@ -4,7 +4,7 @@
 
 set -euo pipefail
 cd "$(dirname "${0}")"
-source ./lib.sh
+cd "$(git rev-parse --show-toplevel)"
 
 ./ci/fmt.sh
 ./ci/lint.sh

ci/test.sh

@@ -2,8 +2,9 @@
 
 set -euo pipefail
 cd "$(dirname "${0}")"
-source ./lib.sh
+cd "$(git rev-parse --show-toplevel)"
 
+mkdir -p ci/out
 # If you'd like to modify the args to go test, just run go test directly, this script is meant
 # for running tests at the end to get coverage and test under the race detector.
 go test -race -vet=off -coverprofile=ci/out/coverage.prof -coverpkg=./... ./...

docs/CONTRIBUTING.md

@@ -40,4 +40,4 @@ installation of shellcheck, node and the Autobahn test suite on Debian or Ubuntu
 For Go, please refer to the [offical docs](https://golang.org/doc/install).
 
 You can benchmark the library with `./ci/benchmark.sh`. You only need Go to run that script. Benchmark
-profiles generated by that script are also available as artifacts on the bench step.
\ No newline at end of file
+profiles generated by that script are also available as artifacts on the bench step.