motiejus/zig

commit 39c3889df100ff69a605c3bf0b9148cf093162d7 (tree)
parent 594158a6925b4a79f490ef10a03a0c56a5a4ec3d
Author: Andrew Kelley <andrew@ziglang.org>
Date:   Sun,  4 Dec 2022 15:45:15 -0700

CI: use cache directories local to the CI run

Override the cache directories because they won't actually help other CI
runs which will be testing alternate versions of zig, and ultimately
would just fill up space on the hard drive for no reason.

In practice we did see one of the CI servers fill up too many files
inside ~/.cache/zig, which caused certain file system operations to
start returning ENOSPC, despite the hard drive having plenty of space
left.

Diffstat:
M
ci/aarch64-linux-debug.sh
 | 
7
+++++++
M
ci/aarch64-linux-release.sh
 | 
7
+++++++
M
ci/aarch64-macos.sh
 | 
7
+++++++
M
ci/x86_64-linux-debug.sh
 | 
7
+++++++
M
ci/x86_64-linux-release.sh
 | 
7
+++++++
M
ci/x86_64-macos.sh
 | 
8
++++++++

6 files changed, 43 insertions(+), 0 deletions(-)
diff --git a/ci/aarch64-linux-debug.sh b/ci/aarch64-linux-debug.sh
@@ -26,6 +26,13 @@ export CXX="$ZIG c++ -target $TARGET -mcpu=$MCPU"
 rm -rf build-debug
 mkdir build-debug
 cd build-debug
+
+# Override the cache directories because they won't actually help other CI runs
+# which will be testing alternate versions of zig, and ultimately would just
+# fill up space on the hard drive for no reason.
+export ZIG_GLOBAL_CACHE_DIR="$(pwd)/zig-global-cache"
+export ZIG_LOCAL_CACHE_DIR="$(pwd)/zig-local-cache"
+
 cmake .. \
   -DCMAKE_INSTALL_PREFIX="stage3-debug" \
   -DCMAKE_PREFIX_PATH="$PREFIX" \
diff --git a/ci/aarch64-linux-release.sh b/ci/aarch64-linux-release.sh
@@ -26,6 +26,13 @@ export CXX="$ZIG c++ -target $TARGET -mcpu=$MCPU"
 rm -rf build-release
 mkdir build-release
 cd build-release
+
+# Override the cache directories because they won't actually help other CI runs
+# which will be testing alternate versions of zig, and ultimately would just
+# fill up space on the hard drive for no reason.
+export ZIG_GLOBAL_CACHE_DIR="$(pwd)/zig-global-cache"
+export ZIG_LOCAL_CACHE_DIR="$(pwd)/zig-local-cache"
+
 cmake .. \
   -DCMAKE_INSTALL_PREFIX="stage3-release" \
   -DCMAKE_PREFIX_PATH="$PREFIX" \
diff --git a/ci/aarch64-macos.sh b/ci/aarch64-macos.sh
@@ -23,6 +23,13 @@ git fetch --tags
 
 mkdir build
 cd build
+
+# Override the cache directories because they won't actually help other CI runs
+# which will be testing alternate versions of zig, and ultimately would just
+# fill up space on the hard drive for no reason.
+export ZIG_GLOBAL_CACHE_DIR="$(pwd)/zig-global-cache"
+export ZIG_LOCAL_CACHE_DIR="$(pwd)/zig-local-cache"
+
 PATH="$HOME/local/bin:$PATH" cmake .. \
   -DCMAKE_INSTALL_PREFIX="stage3-release" \
   -DCMAKE_PREFIX_PATH="$PREFIX" \
diff --git a/ci/x86_64-linux-debug.sh b/ci/x86_64-linux-debug.sh
@@ -26,6 +26,13 @@ export CXX="$ZIG c++ -target $TARGET -mcpu=$MCPU"
 rm -rf build-debug
 mkdir build-debug
 cd build-debug
+
+# Override the cache directories because they won't actually help other CI runs
+# which will be testing alternate versions of zig, and ultimately would just
+# fill up space on the hard drive for no reason.
+export ZIG_GLOBAL_CACHE_DIR="$(pwd)/zig-global-cache"
+export ZIG_LOCAL_CACHE_DIR="$(pwd)/zig-local-cache"
+
 cmake .. \
   -DCMAKE_INSTALL_PREFIX="stage3-debug" \
   -DCMAKE_PREFIX_PATH="$PREFIX" \
diff --git a/ci/x86_64-linux-release.sh b/ci/x86_64-linux-release.sh
@@ -26,6 +26,13 @@ export CXX="$ZIG c++ -target $TARGET -mcpu=$MCPU"
 rm -rf build-release
 mkdir build-release
 cd build-release
+
+# Override the cache directories because they won't actually help other CI runs
+# which will be testing alternate versions of zig, and ultimately would just
+# fill up space on the hard drive for no reason.
+export ZIG_GLOBAL_CACHE_DIR="$(pwd)/zig-global-cache"
+export ZIG_LOCAL_CACHE_DIR="$(pwd)/zig-local-cache"
+
 cmake .. \
   -DCMAKE_INSTALL_PREFIX="stage3-release" \
   -DCMAKE_PREFIX_PATH="$PREFIX" \
diff --git a/ci/x86_64-macos.sh b/ci/x86_64-macos.sh
@@ -29,8 +29,16 @@ git config core.abbrev 9
 git fetch --unshallow || true
 git fetch --tags
 
+rm -rf build
 mkdir build
 cd build
+
+# Override the cache directories because they won't actually help other CI runs
+# which will be testing alternate versions of zig, and ultimately would just
+# fill up space on the hard drive for no reason.
+export ZIG_GLOBAL_CACHE_DIR="$(pwd)/zig-global-cache"
+export ZIG_LOCAL_CACHE_DIR="$(pwd)/zig-local-cache"
+
 cmake .. \
   -DCMAKE_INSTALL_PREFIX="stage3-release" \
   -DCMAKE_PREFIX_PATH="$PREFIX" \