git/ci/lib-travisci.sh
SZEDER Gábor 4f26366679 travis-ci: use 'set -x' in 'ci/*' scripts for extra tracing output
While the build logic was embedded in our '.travis.yml', Travis CI
used to produce a nice trace log including all commands executed in
those embedded scriptlets.  Since 657343a60 (travis-ci: move Travis CI
code into dedicated scripts, 2017-09-10), however, we only see the
name of the dedicated scripts, but not what those scripts are actually
doing, resulting in a less useful trace log.  A patch later in this
series will move setting environment variables from '.travis.yml' to
the 'ci/*' scripts, so not even those will be included in the trace
log.

Use 'set -x' in 'ci/lib-travisci.sh', which is sourced in most other
'ci/*' scripts, so we get trace log about the commands executed in all
of those scripts.

Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2017-12-12 12:58:30 -08:00

65 lines
1.8 KiB
Bash
Executable file

# Library of functions shared by all CI scripts
skip_branch_tip_with_tag () {
# Sometimes, a branch is pushed at the same time the tag that points
# at the same commit as the tip of the branch is pushed, and building
# both at the same time is a waste.
#
# Travis gives a tagname e.g. v2.14.0 in $TRAVIS_BRANCH when
# the build is triggered by a push to a tag. Let's see if
# $TRAVIS_BRANCH is exactly at a tag, and if so, if it is
# different from $TRAVIS_BRANCH. That way, we can tell if
# we are building the tip of a branch that is tagged and
# we can skip the build because we won't be skipping a build
# of a tag.
if TAG=$(git describe --exact-match "$TRAVIS_BRANCH" 2>/dev/null) &&
test "$TAG" != "$TRAVIS_BRANCH"
then
echo "Tip of $TRAVIS_BRANCH is exactly at $TAG"
exit 0
fi
}
# Set 'exit on error' for all CI scripts to let the caller know that
# something went wrong
set -ex
skip_branch_tip_with_tag
if test -z "$jobname"
then
jobname="$TRAVIS_OS_NAME-$CC"
fi
export DEVELOPER=1
export DEFAULT_TEST_TARGET=prove
export GIT_PROVE_OPTS="--timer --jobs 3 --state=failed,slow,save"
export GIT_TEST_OPTS="--verbose-log"
export GIT_TEST_CLONE_2GB=YesPlease
case "$jobname" in
linux-clang|linux-gcc)
export GIT_TEST_HTTPD=YesPlease
# The Linux build installs the defined dependency versions below.
# The OS X build installs the latest available versions. Keep that
# in mind when you encounter a broken OS X build!
export LINUX_P4_VERSION="16.2"
export LINUX_GIT_LFS_VERSION="1.5.2"
P4_PATH="$(pwd)/custom/p4"
GIT_LFS_PATH="$(pwd)/custom/git-lfs"
export PATH="$GIT_LFS_PATH:$P4_PATH:$PATH"
;;
osx-clang|osx-gcc)
# t9810 occasionally fails on Travis CI OS X
# t9816 occasionally fails with "TAP out of sequence errors" on
# Travis CI OS X
export GIT_SKIP_TESTS="t9810 t9816"
;;
GETTEXT_POISON)
export GETTEXT_POISON=YesPlease
;;
esac