Speed up CI a bit (#119)

* Sleep for 1s

* use premade image

* quicker

* revert shutdown timeout

.circleci/config.yml

@@ -9,7 +9,7 @@ jobs:
     # Specify the execution environment. You can specify an image from Dockerhub or use one of our Convenience Images from CircleCI's Developer Hub.
     # See: https://circleci.com/docs/2.0/configuration-reference/#docker-machine-macos-windows-executor
     docker:
-      - image: cimg/rust:1.62.0
+      - image: levkk/pgcat-ci:latest
         environment:
           RUST_LOG: info
           RUSTFLAGS: "-C instrument-coverage"

.circleci/run_tests.sh

@@ -122,6 +122,8 @@ sed -i 's/pool_mode = "transaction"/pool_mode = "session"/' .circleci/pgcat.toml
 # Reload config test
 kill -SIGHUP $(pgrep pgcat)
 
+sleep 1
+
 # Prepared statements that will only work in session mode
 pgbench -U sharding_user -h 127.0.0.1 -p 6432 -t 500 -c 2 --protocol prepared
 

Dockerfile.ci

@@ -0,0 +1,8 @@
+FROM cimg/rust:1.62.0
+RUN sudo apt-get update && \
+	sudo apt-get install -y psmisc postgresql-contrib-12 postgresql-client-12 ruby ruby-dev libpq-dev python3 python3-pip lcov llvm-11 && \
+	sudo apt-get upgrade curl
+RUN cargo install cargo-binutils rustfilt && \
+	rustup component add llvm-tools-preview
+RUN pip3 install psycopg2 && \
+	sudo gem install bundler