Merge pull request #22 from appsignal/fix-erlang-version-ci

Fix Erlang/OTP and Elixir version in CI

Author: unflxw

.semaphore/semaphore.yml

@@ -16,78 +16,74 @@ blocks:
             - script/lint_git
         - name: mix compile --warnings-as-errors
           commands:
-            - ERLANG_VERSION=24.0 ELIXIR_VERSION=1.12.2 bin/setup
+            - ERLANG_VERSION=24.0 ELIXIR_VERSION=1.12.2 . bin/setup
             - mix compile --warnings-as-errors
         - name: mix format --check-formatted
           commands:
-            - ERLANG_VERSION=24.0 ELIXIR_VERSION=1.12.2 bin/setup
+            - ERLANG_VERSION=24.0 ELIXIR_VERSION=1.12.2 . bin/setup
             - mix format --check-formatted
         - name: mix credo --strict
           commands:
-            - ERLANG_VERSION=24.0 ELIXIR_VERSION=1.12.2 bin/setup
+            - ERLANG_VERSION=24.0 ELIXIR_VERSION=1.12.2 . bin/setup
             - mix credo --strict
         - name: mix dialyzer
           commands:
-            - ERLANG_VERSION=24.0 ELIXIR_VERSION=master bin/setup
+            - ERLANG_VERSION=24.0 ELIXIR_VERSION=main . bin/setup
             - cache restore dialyzer-plt
             - MIX_ENV=test mix dialyzer --plt
             - cache store dialyzer-plt priv/plts/
             - MIX_ENV=test mix dialyzer
-        - name: Elixir master, OTP 24
+        - name: Elixir main, OTP 24
           commands:
-            - ERLANG_VERSION=24.0 ELIXIR_VERSION=master bin/setup
+            - ERLANG_VERSION=24.0 ELIXIR_VERSION=main . bin/setup
             - mix test
         - name: Elixir 1.12.2, OTP 24
           commands:
-            - ERLANG_VERSION=24.0 ELIXIR_VERSION=1.12.2 bin/setup
+            - ERLANG_VERSION=24.0 ELIXIR_VERSION=1.12.2 . bin/setup
             - mix test
         - name: Elixir 1.12.2, OTP 23
           commands:
-            - ERLANG_VERSION=23.3 ELIXIR_VERSION=1.12.2 bin/setup
+            - ERLANG_VERSION=23.3 ELIXIR_VERSION=1.12.2 . bin/setup
             - mix test
         - name: Elixir 1.12.2, OTP 22
           commands:
-            - ERLANG_VERSION=22.3 ELIXIR_VERSION=1.12.2 bin/setup
+            - ERLANG_VERSION=22.3 ELIXIR_VERSION=1.12.2 . bin/setup
             - mix test
         - name: Elixir 1.11.4, OTP 24
           commands:
-            - ERLANG_VERSION=24.0 ELIXIR_VERSION=1.11.4 bin/setup
+            - ERLANG_VERSION=24.0 ELIXIR_VERSION=1.11.4 . bin/setup
             - mix test
         - name: Elixir 1.11.4, OTP 23
           commands:
-            - ERLANG_VERSION=23.3 ELIXIR_VERSION=1.11.4 bin/setup
+            - ERLANG_VERSION=23.3 ELIXIR_VERSION=1.11.4 . bin/setup
             - mix test
         - name: Elixir 1.11.4, OTP 22
           commands:
-            - ERLANG_VERSION=22.3 ELIXIR_VERSION=1.11.4 bin/setup
+            - ERLANG_VERSION=22.3 ELIXIR_VERSION=1.11.4 . bin/setup
             - mix test
         - name: Elixir 1.11.4, OTP 21
           commands:
-            - ERLANG_VERSION=21.3 ELIXIR_VERSION=1.11.4 bin/setup
+            - ERLANG_VERSION=21.3 ELIXIR_VERSION=1.11.4 . bin/setup
             - mix test
         - name: Elixir 1.10.4, OTP 23
           commands:
-            - ERLANG_VERSION=23.3 ELIXIR_VERSION=1.10.4 bin/setup
+            - ERLANG_VERSION=23.3 ELIXIR_VERSION=1.10.4 . bin/setup
             - mix test
         - name: Elixir 1.10.4, OTP 22
           commands:
-            - ERLANG_VERSION=22.3 ELIXIR_VERSION=1.10.4 bin/setup
+            - ERLANG_VERSION=22.3 ELIXIR_VERSION=1.10.4 . bin/setup
             - mix test
         - name: Elixir 1.10.4, OTP 21
           commands:
-            - ERLANG_VERSION=21.3 ELIXIR_VERSION=1.10.4 bin/setup
+            - ERLANG_VERSION=21.3 ELIXIR_VERSION=1.10.4 . bin/setup
             - mix test
         - name: Elixir 1.9.4, OTP 22
           commands:
-            - ERLANG_VERSION=22.3 ELIXIR_VERSION=1.9.4 bin/setup
+            - ERLANG_VERSION=22.3 ELIXIR_VERSION=1.9.4 . bin/setup
             - mix test
         - name: Elixir 1.9.4, OTP 21
           commands:
-            - ERLANG_VERSION=21.3 ELIXIR_VERSION=1.9.4 bin/setup
-            - mix test
-        - name: Elixir 1.9.4, OTP 20
-          commands:
-            - ERLANG_VERSION=20.3 ELIXIR_VERSION=1.9.4 bin/setup
+            - ERLANG_VERSION=21.3 ELIXIR_VERSION=1.9.4 . bin/setup
             - mix test
       env_vars:
         - name: MIX_ENV

bin/setup

@@ -1,12 +1,34 @@
-if [[ $ELIXIR_VERSION == "master" ]]; then
-  kiex install $ELIXIR_VERSION
-fi
+#!/bin/bash
+
+set -e
+
+elixirs_key="elixir-$ELIXIR_VERSION-erlang-$ERLANG_VERSION-elixirs"
+archives_key="elixir-$ELIXIR_VERSION-erlang-$ERLANG_VERSION-archives"
+
+elixirs_path=~/".kiex/elixirs"
+archives_path=~/".kiex/mix/archives"
+
+rm -rf "$elixirs_path"/*
+rm -rf "$archives_path"/*
 
 sem-version erlang $ERLANG_VERSION
 erl -eval '{ok, Version} = file:read_file(filename:join([code:root_dir(), "releases", erlang:system_info(otp_release), "OTP_VERSION"])), io:fwrite(Version), halt().' -noshell
-sem-version elixir $ELIXIR_VERSION
+
+if [ $ELIXIR_VERSION != "main" ] && \
+   cache has_key "$elixirs_key" && \
+   cache has_key "$archives_key"
+then
+  cache restore "$elixirs_key"
+  cache restore "$archives_key"
+else
+  kiex install $ELIXIR_VERSION
+  cache store "$elixirs_key" "$elixirs_path"
+  cache store "$archives_key" "$archives_path"
+fi
+
+kiex use $ELIXIR_VERSION
 elixir -v
-checkout
+
 mix local.rebar --force
 mix local.hex --force
 mix deps.get