Only check docs on rustc 1.52 as rustc stable now crashes

[rust-lightning] / .github / workflows / build.yml

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 341d3819f2392fed27540d56bfe8339fb06d0578..716d4b0b751d5f7c5c1837e3ab5575c913b6b7a2 100644 (file)
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -143,13 +143,13 @@ jobs:
         id: cache-graph
         uses: actions/cache@v2
         with:
-          path: lightning/net_graph-2021-02-12.bin
-          key: net_graph-2021-02-12
+          path: lightning/net_graph-2021-05-31.bin
+          key: ldk-net_graph-v0.0.15-2021-05-31.bin
       - name: Fetch routing graph snapshot
         if: steps.cache-graph.outputs.cache-hit != 'true'
         run: |
-          wget -O lightning/net_graph-2021-02-12.bin https://bitcoin.ninja/ldk-net_graph-879e309c128-2020-02-12.bin
-          if [ "$(sha256sum lightning/net_graph-2021-02-12.bin | awk '{ print $1 }')" != "890a1f80dfb6ef674a1e4ff0f23cd73d740731c395f99d85abbede0cfbb701ab" ]; then
+          wget -O lightning/net_graph-2021-05-31.bin https://bitcoin.ninja/ldk-net_graph-v0.0.15-2021-05-31.bin
+          if [ "$(sha256sum lightning/net_graph-2021-05-31.bin | awk '{ print $1 }')" != "05a5361278f68ee2afd086cc04a1f927a63924be451f3221d380533acfacc303" ]; then
             echo "Bad hash"
             exit 1
           fi
@@ -165,7 +165,9 @@ jobs:
   check_commits:
     runs-on: ubuntu-latest
     env:
-      TOOLCHAIN: stable
+      # rustc 1.53 regressed and panics when building our (perfectly fine) docs.
+      # See https://github.com/rust-lang/rust/issues/84738
+      TOOLCHAIN: 1.52.1
     steps:
       - name: Checkout source code
         uses: actions/checkout@v2