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Merge pull request #689 from MikeMcQuaid/update-force

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update: add --force argument.
This commit is contained in:
Mike McQuaid 2016-08-14 10:00:06 +01:00 committed by GitHub
commit 611ba62a24
3 changed files with 16 additions and 6 deletions
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16
Library/Homebrew/cmd/update.sh
View File

@ -4,6 +4,8 @@
#:
#: If `--merge` is specified then `git merge` is used to include updates
#: (rather than `git rebase`).
#: If `--force` is specified then always do a slower, full update check even
#: if unnecessary.
# Hide shellcheck complaint:
# shellcheck source=/dev/null
@ -293,6 +295,7 @@ homebrew-update() {
--verbose) HOMEBREW_VERBOSE=1 ;;
--debug) HOMEBREW_DEBUG=1 ;;
--merge) HOMEBREW_MERGE=1 ;;
--force) HOMEBREW_UPDATE_FORCE=1 ;;
--simulate-from-current-branch) HOMEBREW_SIMULATE_FROM_CURRENT_BRANCH=1 ;;
--preinstall) export HOMEBREW_UPDATE_PREINSTALL=1 ;;
--*) ;;
@ -393,8 +396,11 @@ EOS
declare UPSTREAM_BRANCH"$TAP_VAR"="$UPSTREAM_BRANCH_DIR"
declare PREFETCH_REVISION"$TAP_VAR"="$(git rev-parse -q --verify refs/remotes/origin/"$UPSTREAM_BRANCH_DIR")"
[[ -n "$SKIP_FETCH_BREW_REPOSITORY" && "$DIR" = "$HOMEBREW_REPOSITORY" ]] && continue
[[ -n "$SKIP_FETCH_CORE_REPOSITORY" && "$DIR" = "$HOMEBREW_LIBRARY/Taps/homebrew/homebrew-core" ]] && continue
if [[ -z "$HOMEBREW_UPDATE_FORCE" ]]
then
[[ -n "$SKIP_FETCH_BREW_REPOSITORY" && "$DIR" = "$HOMEBREW_REPOSITORY" ]] && continue
[[ -n "$SKIP_FETCH_CORE_REPOSITORY" && "$DIR" = "$HOMEBREW_LIBRARY/Taps/homebrew/homebrew-core" ]] && continue
fi
# The upstream repository's default branch may not be master;
# check refs/remotes/origin/HEAD to see what the default
@ -431,7 +437,7 @@ EOS
"https://api.github.com/repos/$UPSTREAM_REPOSITORY/commits/$UPSTREAM_BRANCH_DIR")"
# Touch FETCH_HEAD to confirm we've checked for an update.
[[ -f "$DIR/.git/FETCH_HEAD" ]] && touch "$DIR/.git/FETCH_HEAD"
[[ "$UPSTREAM_SHA_HTTP_CODE" = "304" ]] && exit
[[ -z "$HOMEBREW_UPDATE_FORCE" ]] && [[ "$UPSTREAM_SHA_HTTP_CODE" = "304" ]] && exit
elif [[ -n "$HOMEBREW_UPDATE_PREINSTALL" ]]
then
# Don't try to do a `git fetch` that may take longer than expected.
@ -484,7 +490,8 @@ EOS
if [[ -n "$HOMEBREW_SIMULATE_FROM_CURRENT_BRANCH" ]]
then
simulate_from_current_branch "$DIR" "$TAP_VAR" "$UPSTREAM_BRANCH" "$CURRENT_REVISION"
elif [[ "$PREFETCH_REVISION" = "$POSTFETCH_REVISION" ]] &&
elif [[ -z "$HOMEBREW_UPDATE_FORCE" ]] &&
[[ "$PREFETCH_REVISION" = "$POSTFETCH_REVISION" ]] &&
[[ "$CURRENT_REVISION" = "$POSTFETCH_REVISION" ]]
then
export HOMEBREW_UPDATE_BEFORE"$TAP_VAR"="$CURRENT_REVISION"
@ -499,6 +506,7 @@ EOS
if [[ -n "$HOMEBREW_UPDATED" ||
-n "$HOMEBREW_UPDATE_FAILED" ||
-n "$HOMEBREW_UPDATE_FORCE" ||
(-n "$HOMEBREW_DEVELOPER" && -z "$HOMEBREW_UPDATE_PREINSTALL") ]]
then
brew update-report "$@"

4
share/doc/homebrew/brew.1.html
View File

@ -440,7 +440,9 @@ source. This is useful for creating patches for the software.</p></dd>
<code>git</code>(1).</p>
<p>If <code>--merge</code> is specified then <code>git merge</code> is used to include updates
(rather than <code>git rebase</code>).</p></dd>
(rather than <code>git rebase</code>).
If <code>--force</code> is specified then always do a slower, full update check even
if unnecessary.</p></dd>
<dt><code>upgrade</code> [<var>install-options</var>] [<code>--cleanup</code>] [<code>--fetch-HEAD</code>] [<var>formulae</var>]</dt><dd><p>Upgrade outdated, unpinned brews.</p>
<p>Options for the <code>install</code> command are also valid here.</p>

2
share/man/man1/brew.1
View File

@ -597,7 +597,7 @@ Remove a tapped repository\.
Fetch the newest version of Homebrew and all formulae from GitHub using \fBgit\fR(1)\.
.
.IP
If \fB\-\-merge\fR is specified then \fBgit merge\fR is used to include updates (rather than \fBgit rebase\fR)\.
If \fB\-\-merge\fR is specified then \fBgit merge\fR is used to include updates (rather than \fBgit rebase\fR)\. If \fB\-\-force\fR is specified then always do a slower, full update check even if unnecessary\.
.
.TP
\fBupgrade\fR [\fIinstall\-options\fR] [\fB\-\-cleanup\fR] [\fB\-\-fetch\-HEAD\fR] [\fIformulae\fR]