Skip to content
Merged
Changes from all commits
Commits
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
16 changes: 10 additions & 6 deletions static/gen-static-ver
Original file line number Diff line number Diff line change
Expand Up @@ -15,11 +15,6 @@ staticVersion="$VERSION"
if [[ "$VERSION" == *-dev ]]; then
export TZ=UTC

DATE_COMMAND="date"
if [[ $(uname) == "Darwin" ]]; then
DATE_COMMAND="docker run --rm alpine date"
fi

# based on golang's pseudo-version: https://groups.google.com/forum/#!topic/golang-dev/a5PqQuBljF4
#
# using a "pseudo-version" of the form v0.0.0-yyyymmddhhmmss-abcdefabcdef,
Expand All @@ -30,7 +25,16 @@ if [[ "$VERSION" == *-dev ]]; then
# as a pre-release before version v0.0.0, so that the go command prefers any
# tagged release over any pseudo-version.
gitUnix="$($GIT_COMMAND log -1 --pretty='%ct')"
gitDate="$($DATE_COMMAND --utc --date "@$gitUnix" +'%Y%m%d%H%M%S')"

if [ "$(uname)" = "Darwin" ]; then
# Using BSD date (macOS), which doesn't suppoort the --date option
# date -jf "<input format>" "<input value>" +"<output format>" (https://unix.stackexchange.com/a/86510)
gitDate="$(TZ=UTC date -jf "%s" "$gitUnix" +'%Y%m%d%H%M%S')"
else
# Using GNU date (Linux)
gitDate="$(TZ=UTC date --utc --date "@$gitUnix" +'%Y%m%d%H%M%S')"
fi

gitCommit="$($GIT_COMMAND log -1 --pretty='%h')"
# generated version is now something like '0.0.0-20180719213702-cd5e2db'
staticVersion="0.0.0-${gitDate}-${gitCommit}"
Expand Down