Merge branch 'philip/ci' into philip/arvo-ci

.github/workflows/build.yml

@@ -17,6 +17,22 @@ on:
       - 'nix/**'
       - 'default.nix'
       - 'vere-version'
+  pull_request:
+    paths:
+      - '.github/workflows/build.yml'
+      - '.github/workflows/vere.yml'
+      - 'pkg/arvo/**'
+      - 'pkg/docker-image/**'
+      - 'pkg/ent/**'
+      - 'pkg/ge-additions/**'
+      - 'pkg/libaes_siv/**'
+      - 'pkg/urbit/**'
+      - 'pkg/urcrypt/**'
+      - 'tests/**'
+      - 'bin/**'
+      - 'nix/**'
+      - 'default.nix'
+      - 'vere-version'
 
 jobs:
   call-vere:

.github/workflows/vere.yml

@@ -80,6 +80,7 @@ jobs:
           cp -RL tests pkg/arvo/tests
           vere="$(cat ./vere-version | sed -e 's/\([^ ]*\) \([^ ]*\)/\1\/\2\/vere-\2/g' | tr -d '\n')"
           url="$(echo https://bootstrap.urbit.org/vere/${vere}-linux-x86_64)"
+          # put in .jam so it doesn't crash when it gets -A'd in
           curl -Lo pkg/arvo/urbit.jam "$url"
           chmod +x pkg/arvo/urbit.jam
           nix-build -A urbit-tests