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| author | Alexander Couzens <lynxis@fe80.eu> | 2016-09-09 00:05:54 +0200 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2016-09-15 20:01:51 +0200 |
| commit | 871da8e580de48de41082cc80895cd84e77221ca (patch) | |
| tree | 9ac0fad18af374ef70e88d0c1f7d35aec41cee01 | |
| parent | c8ae5995bb24006949dee02148c806e6de74aa2c (diff) | |
| download | coreboot-871da8e580de48de41082cc80895cd84e77221ca.tar.xz | |
util/release: make release archives reproducible
tar doesn't sort by default and takes the order of the OS which is in
most cases the order of creation. Sort by name and set influencing
environment TZ and language to be reproducible.
Change-Id: I3d043952417000d12e81353677f1ea4aa2da4fc1
Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
Reviewed-on: https://review.coreboot.org/16556
Tested-by: build bot (Jenkins)
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@googlemail.com>
| -rwxr-xr-x | util/release/build-release | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/util/release/build-release b/util/release/build-release index d13e0388f4..11e71778c2 100755 --- a/util/release/build-release +++ b/util/release/build-release @@ -9,6 +9,13 @@ USERNAME=${3} GPG_KEY_ID=${4} set -e + +# set local + tz to be reproducible +LC_ALL=C +LANG=C +TZ=UTC +export LC_ALL LANG TZ + if [ -z "${VERSION_NAME}" ] || [ "${VERSION_NAME}" = "--help" ]; then echo "usage: $0 <version> [commit id] [gpg key id] [username]" echo "tags a new coreboot version and creates a tar archive" @@ -32,8 +39,8 @@ fi printf "${VERSION_NAME}-$(git log --pretty=%H|head -1)\n" > .coreboot-version tstamp=$(git log --pretty=format:%ci -1) cd .. -tar --mtime="$tstamp" --owner=coreboot:1000 --group=coreboot:1000 --exclude-vcs --exclude=coreboot-${VERSION_NAME}/3rdparty/blobs -cvf - coreboot-${VERSION_NAME} |xz -9 > coreboot-${VERSION_NAME}.tar.xz -tar --mtime="$tstamp" --owner=coreboot:1000 --group=coreboot:1000 --exclude-vcs -cvf - coreboot-${VERSION_NAME}/3rdparty/blobs |xz -9 > coreboot-blobs-${VERSION_NAME}.tar.xz +tar --sort=name --mtime="$tstamp" --owner=coreboot:1000 --group=coreboot:1000 --exclude-vcs --exclude=coreboot-${VERSION_NAME}/3rdparty/blobs -cvf - coreboot-${VERSION_NAME} |xz -9 > coreboot-${VERSION_NAME}.tar.xz +tar --sort=name --mtime="$tstamp" --owner=coreboot:1000 --group=coreboot:1000 --exclude-vcs -cvf - coreboot-${VERSION_NAME}/3rdparty/blobs |xz -9 > coreboot-blobs-${VERSION_NAME}.tar.xz if [ -n "${GPG_KEY_ID}" ]; then gpg2 --armor --local-user ${GPG_KEY_ID} --output coreboot-${VERSION_NAME}.tar.xz.sig --detach-sig coreboot-${VERSION_NAME}.tar.xz gpg2 --armor --local-user ${GPG_KEY_ID} --output coreboot-blobs-${VERSION_NAME}.tar.xz.sig --detach-sig coreboot-blobs-${VERSION_NAME}.tar.xz |