initial commit

Dockerfile

@@ -0,0 +1,18 @@
+FROM oracle/graalvm-ce
+
+RUN gu install -u https://www.hpi.uni-potsdam.de/hirschfeld/artefacts/graalsqueak/graalsqueak-component-0.8.2-for-19.0.0.jar
+
+RUN yum install -y xorg-x11-server-Xvfb libXrender libXtst x11vnc
+
+ENV DISPLAY=:0
+
+LABEL "com.github.actions.name"="Test Graalsqueak"
+LABEL "com.github.actions.description"="Run tests from graalsqueak"
+LABEL "com.github.actions.icon"="terminal"
+LABEL "com.github.actions.color"="purple"
+
+ADD entrypoint.sh /entrypoint.sh
+ADD smalltalkCI /smalltalkCI
+ADD graalsqueak-0.8 /graalsqueak-0.8
+
+ENTRYPOINT [ "/entrypoint.sh" ]

entrypoint.sh

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+#!/bin/sh -l
+Xvfb -screen 0 800x600x16 -ac &
+cd $GITHUB_WORKSPACE
+/smalltalkCI/run.sh

smalltalkCI/run.sh

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+readonly ANSI_BOLD="\033[1m"
+readonly ANSI_RED="\033[31m"
+readonly ANSI_GREEN="\033[32m"
+readonly ANSI_YELLOW="\033[33m"
+readonly ANSI_BLUE="\033[34m"
+readonly ANSI_RESET="\033[0m"
+readonly ANSI_CLEAR="\033[0K"
+
+
+################################################################################
+# Run a .st script located in $SMALLTALK_CI_BUILD
+################################################################################
+run_script() {
+  local script="/smalltalkCI/build/$1"
+  local vm_flags="--squeaksmalltalk.Headless=true"
+  local resolved_vm="/opt/graalvm-ce-19.0.0/bin/graalsqueak"
+  local resolved_image="/graalsqueak-0.8/graalsqueak-0.8.image"
+
+  "${resolved_vm}" ${vm_flags} "${resolved_image}" "${script}"
+}
+
+################################################################################
+# Ensure smalltalkCI is loaded and test project.
+################################################################################
+test_project() {
+  cat >"/smalltalkCI/build/test.st" <<EOL
+  | smalltalkCI |
+  smalltalkCI := Smalltalk at: #SmalltalkCI.
+  smalltalkCI load: '${GITHUB_WORKSPACE}/.smalltalk.ston'.
+  smalltalkCI test: '${GITHUB_WORKSPACE}/.smalltalk.ston'.
+  smalltalkCI quitImage
+EOL
+
+  run_script "test.st"
+
+  printf "\n\n"
+}
+
+is_file() {
+  local file=$1
+
+  [[ -f $file ]]
+}
+
+print_error() {
+  printf "${ANSI_BOLD}${ANSI_RED}%s${ANSI_RESET}\n" "$1" 1>&2
+}
+
+print_error_and_exit() {
+  print_error "$1"
+  exit "${2:-1}" # 2nd parameter, 1 if not set
+}
+
+signals_error() {
+  [[ $1 != "[success]" ]]
+}
+
+finalize() {
+  local build_status
+
+  if ! is_file "/graalsqueak-0.8/build_status.txt"; then
+    print_error_and_exit "Build was unable to report final build status."
+  fi
+  build_status=$(cat "/graalsqueak-0.8/build_status.txt")
+  if signals_error "${build_status}"; then
+    if [[ "${build_status}" != "[test failure]" ]]; then
+      print_error_and_exit "${build_status}"
+    fi
+    exit 1
+  else
+   exit 0
+  fi
+}
+
+test_project
+finalize