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Merge pull request #8 from weaveworks/7-gzip

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Compress cached images.
This commit is contained in:
Paul Bellamy
2015-11-04 12:21:31 +00:00
parent f250a3b0e1 4be554132b
commit 452f2b7de1
2 changed files with 24 additions and 3 deletions
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21
cover/gather_coverage.sh Executable file
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@@ -0,0 +1,21 @@
#!/bin/bash
# This scripts copies all the coverage reports from various circle shards,
# merges them and produces a complete report.
set -ex
DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
DESTINATION=$1
FROMDIR=$2
mkdir -p $DESTINATION
if [ -n "$CIRCLECI" ]; then
for i in $(seq 1 $(($CIRCLE_NODE_TOTAL - 1))); do
scp node$i:$FROMDIR/* $DESTINATION || true
done
fi
go get github.com/weaveworks/build-tools/cover
cover $DESTINATION/* >profile.cov
go tool cover -html=profile.cov -o coverage.html
go tool cover -func=profile.cov -o coverage.txt
tar czf coverage.tar.gz $DESTINATION

6
rebuild-image
View File

@@ -17,12 +17,12 @@ rebuild() {
mkdir -p $CACHEDIR mkdir -p $CACHEDIR
rm $CACHEDIR/$SAVEDNAME* || true rm $CACHEDIR/$SAVEDNAME* || true
docker build -t $IMAGENAME $IMAGEDIR docker build -t $IMAGENAME $IMAGEDIR
docker save $IMAGENAME:latest > $CACHEDIR/$SAVEDNAME-$CIRCLE_SHA1 docker save $IMAGENAME:latest | gzip - > $CACHEDIR/$SAVEDNAME-$CIRCLE_SHA1.gz
} }
# Get the revision the cached image was build at # Get the revision the cached image was build at
cached_image_rev() { cached_image_rev() {
find $CACHEDIR -name "$SAVEDNAME-*" -type f | sed 's/[^\-]*\-//' find $CACHEDIR -name "$SAVEDNAME-*" -type f | sed -n 's/^[^\-]*\-\([a-z0-9]*\).gz$/\1/p'
} }
# Have there been any revision beween $1 and $2 # Have there been any revision beween $1 and $2
@@ -60,4 +60,4 @@ fi
# we didn't rebuild; import cached version # we didn't rebuild; import cached version
echo ">>> No changes found, importing cached image" echo ">>> No changes found, importing cached image"
docker load -i $CACHEDIR/$SAVEDNAME-$cached_revision zcat $CACHEDIR/$SAVEDNAME-$cached_revision.gz | docker load