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Set CARGO_REGISTRIES_CRATES_IO_PROTOCOL
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dtolnay committed Feb 12, 2023
1 parent dd1a82b commit de1aa37
Showing 1 changed file with 5 additions and 3 deletions.
8 changes: 5 additions & 3 deletions action.yml
Original file line number Diff line number Diff line change
Expand Up @@ -98,9 +98,11 @@ runs:
shell: bash
- run: |
: enable Cargo sparse registry # ignored by stable cargo
if [ -z ${CARGO_UNSTABLE_SPARSE_REGISTRY+set} ]; then
echo CARGO_UNSTABLE_SPARSE_REGISTRY=true >> $GITHUB_ENV
: enable Cargo sparse registry # except on 1.66 and 1.67, on which it is unstable
if [ -z ${CARGO_REGISTRIES_CRATES_IO_PROTOCOL+set} ] \
&& ! rustc +${{steps.parse.outputs.toolchain}} --version --verbose | grep -q '^release: 1\.6[67]\.'
then
echo CARGO_REGISTRIES_CRATES_IO_PROTOCOL=sparse >> $GITHUB_ENV
fi
shell: bash
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