28 lines
1.1 KiB
Bash
28 lines
1.1 KiB
Bash
#!/bin/bash
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DEST=$1
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# dockerinit still needs to be a static binary, even if docker is dynamic
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CGO_ENABLED=0 go build -o $DEST/dockerinit-$VERSION -ldflags "$LDFLAGS -d" "${BUILDFLAGS[@]}" ./dockerinit
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echo "Created binary: $DEST/dockerinit-$VERSION"
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ln -sf dockerinit-$VERSION $DEST/dockerinit
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sha1sum=
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if command -v sha1sum &> /dev/null; then
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sha1sum=sha1sum
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elif command -v shasum &> /dev/null; then
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# Mac OS X - why couldn't they just use the same command name and be happy?
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sha1sum=shasum
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else
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echo >&2 'error: cannot find sha1sum command or equivalent'
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exit 1
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fi
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# sha1 our new dockerinit to ensure separate docker and dockerinit always run in a perfect pair compiled for one another
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export DOCKER_INITSHA1="$($sha1sum $DEST/dockerinit-$VERSION | cut -d' ' -f1)"
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# exported so that "dyntest" can easily access it later without recalculating it
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(
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export LDFLAGS_STATIC="-X github.com/dotcloud/docker/dockerversion.INITSHA1 \"$DOCKER_INITSHA1\" -X github.com/dotcloud/docker/dockerversion.INITPATH \"$DOCKER_INITPATH\""
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source "$(dirname "$BASH_SOURCE")/binary"
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)
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