[soil] Re-enable app-tests task

Add a hack to reuse the 'ovm-tarball' container image.

This is part of #762.

.github/workflows/all-builds.yml

@@ -134,6 +134,33 @@ jobs:
           cd $REPO_ROOT
           soil/github-actions.sh publish-html
 
+  app-tests:
+    runs-on: ubuntu-20.04
+    env:
+      REPO_ROOT: ${{ github.workspace }}
+    steps:
+      - name: Check out repository code
+        uses: actions/checkout@v2
+        with:
+          submodules: recursive
+
+      - name: mount-perms
+        run: |
+          soil/host-shim.sh mount-perms $REPO_ROOT
+
+      - name: app-tests
+        run: |
+          cd $REPO_ROOT
+          soil/host-shim.sh run-job-uke docker $REPO_ROOT app-tests
+
+      - name: publish-html
+        env:
+          # for deploying to dashboard
+          TOIL_KEY: ${{ secrets.TOIL_KEY }}
+        run: |
+          cd $REPO_ROOT
+          soil/github-actions.sh publish-html
+
   cpp:
     runs-on: ubuntu-18.04
     env:

soil/host-shim.sh

@@ -29,8 +29,13 @@ run-job-uke() {
   local repo_root=$2
   local task=$3  # e.g. dev-minimal
 
-  # docker.io is the namespace for hub.docker.com
-  local image="docker.io/oilshell/soil-$task"
+  if test "$task" = 'app-tests'; then
+    # Hack to reuse this container for build/dev.sh all
+    local image="docker.io/oilshell/soil-ovm-tarball"
+  else
+    # docker.io is the namespace for hub.docker.com
+    local image="docker.io/oilshell/soil-$task"
+  fi
 
   local metadata_dir=$repo_root/_tmp/soil
 

soil/worker.sh

@@ -178,9 +178,9 @@ test-tarball      build/test.sh oil-tar                  -
 EOF
 }
 
+# Reuse ovm-tarball container
 app-tests-tasks() {
   cat <<EOF
-tarball-deps      devtools/release.sh tarball-build-deps  -
 yajl              build/dev.sh yajl-release               -
 dev-all           build/dev.sh all                        -
 ble-clone         test/ble.sh clone                       -