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authorSlávek Banko <slavek.banko@axis.cz>2020-12-06 15:41:30 +0100
committerSlávek Banko <slavek.banko@axis.cz>2020-12-06 16:03:25 +0100
commit3bff5cbf910636236563940abf38d532c7132cdd (patch)
tree6395171d8f9f307238ca95fc4759371446588665
parentf2c0ac2aa5435adbf514420616bfebd0d4ef2bef (diff)
downloadscripts-3bff5cbf910636236563940abf38d532c7132cdd.tar.gz
scripts-3bff5cbf910636236563940abf38d532c7132cdd.zip
create_tarball: Convert to UTC the date of the last commit,
which is written to '.tdescminfo'. Because formatting a date using 'git log' does not return results in UTC, the unix timestamp is used for git log, and conversion to UTC is done using 'date'. It addresses time zone independence to ensure a reproducible build. Signed-off-by: Slávek Banko <slavek.banko@axis.cz> (cherry picked from commit 517a78302072e0b2a55a65a4811bc90fbba42e08)
-rwxr-xr-xcreate_tarball2
1 files changed, 1 insertions, 1 deletions
diff --git a/create_tarball b/create_tarball
index 11bd9ee..4035d33 100755
--- a/create_tarball
+++ b/create_tarball
@@ -150,7 +150,7 @@ if [ ! -e $TARBALL_DIR/$package.tar$TAR_SUFFIX ]; then
echo "# TDE SCM module information" > .tdescminfo
echo "Name: $MODULE" >> .tdescminfo
echo "Revision: $branch-$(git rev-parse HEAD)" >> .tdescminfo
- git log -1 --pretty=format:"DateTime: %cd%n" --date=format:"%m/%d/%Y %H:%M" >> .tdescminfo
+ date +"DateTime: %m/%d/%Y %H:%M" -u -d "@$(git log -1 --pretty=format:"%ct")" >> .tdescminfo
trap "rm $TARBALL_DIR/tar-$$; rm .tdescminfo; exit 1" INT
find ./ -print0 | LC_ALL=C sort -z | \
tar c --no-recursion --null -T - \