[+] switch to the Green Tea Garbage Collector (#1007)

Author: pashagolub

.goreleaser.yml

@@ -8,6 +8,7 @@ builds:
 - main: ./cmd/pgwatch
   env:
     - CGO_ENABLED=0
+    - GOEXPERIMENT=greenteagc
   goos:
     - linux
     - darwin

docker/Dockerfile

@@ -50,7 +50,7 @@ COPY --from=webui-builder /webui/build ./internal/webui/build
 
 # Generate protobuf and build the application
 RUN go generate ./api/pb/ && \
-    CGO_ENABLED=0 go build -ldflags "\
+    CGO_ENABLED=0 GOEXPERIMENT=greenteagc go build -ldflags "\
         -X 'main.commit=${GIT_HASH}' \
         -X 'main.date=${GIT_TIME}' \
         -X 'main.version=${VERSION}'" ./cmd/pgwatch

docker/demo/Dockerfile

@@ -50,7 +50,7 @@ COPY --from=webui-builder /webui/build ./internal/webui/build
 
 # Generate protobuf and build the application
 RUN go generate ./api/pb/ && \
-    CGO_ENABLED=0 go build -ldflags "\
+    CGO_ENABLED=0 GOEXPERIMENT=greenteagc go build -ldflags "\
         -X 'main.commit=${GIT_HASH}' \
         -X 'main.date=${GIT_TIME}' \
         -X 'main.version=${VERSION}'" ./cmd/pgwatch

internal/build.sh

@@ -6,4 +6,4 @@ set -x
 GIT_HASH=$(git show -s --format=%H HEAD)
 GIT_TIME=$(git show -s --format=%cI HEAD)
 VERSION=$(git rev-parse --abbrev-ref HEAD)
-go build -ldflags "-X 'main.commit=$GIT_HASH' -X 'main.date=$GIT_TIME' -X 'main.version=$VERSION'"
+GOEXPERIMENT=greenteagc go build -ldflags "-X 'main.commit=$GIT_HASH' -X 'main.date=$GIT_TIME' -X 'main.version=$VERSION'"