Mercurial > hg
view contrib/dockerdeb @ 29352:37c7f9fb7040
localrepo: make restoring from backup at rollback avoid ambiguity of file stat
Rollback of previous transaction restores contents of files below by
renaming from 'undo.*' file. If renaming keeps ctime, mtime and size
of a file, restoring is overlooked, and old contents cached before
restoring isn't invalidated as expected.
- .hg/bookmarks
- .hg/phaseroots
To avoid ambiguity of file stat at restoring, this patch invokes
vfs.rename() with checkambig=True.
BTW, .hg/dirstate is also restored at rollback. But it is restored by
dirstate.restorebackup(), and previous patch already made it invoke
vfs.rename() with checkambig=True.
This patch is a part of "Exact Cache Validation Plan":
https://www.mercurial-scm.org/wiki/ExactCacheValidationPlan
author | FUJIWARA Katsunori <foozy@lares.dti.ne.jp> |
---|---|
date | Mon, 13 Jun 2016 05:11:56 +0900 |
parents | 78074575df2e |
children |
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#!/bin/bash -eu . $(dirname $0)/dockerlib.sh . $(dirname $0)/packagelib.sh BUILDDIR=$(dirname $0) export ROOTDIR=$(cd $BUILDDIR/.. > /dev/null; pwd) checkdocker DISTID="$1" CODENAME="$2" PLATFORM="$1-$2" shift; shift # extra params are passed to build process OUTPUTDIR=${OUTPUTDIR:=$ROOTDIR/packages/$PLATFORM} initcontainer $PLATFORM # debuild only appears to be able to save built debs etc to .., so we # have to share the .. of the current directory with the docker # container and hope it's writable. Whee. dn=$(basename $PWD) if [ $(uname) = "Darwin" ] ; then $DOCKER run -u $DBUILDUSER --rm -v $PWD/..:/mnt $CONTAINER \ sh -c "cd /mnt/$dn && make clean && make local" fi $DOCKER run -u $DBUILDUSER --rm -v $PWD/..:/mnt $CONTAINER \ sh -c "cd /mnt/$dn && DEB_BUILD_OPTIONS='${DEB_BUILD_OPTIONS:=}' contrib/builddeb --build --distid $DISTID --codename $CODENAME $@" contrib/builddeb --cleanup --distid $DISTID --codename $CODENAME if [ $(uname) = "Darwin" ] ; then $DOCKER run -u $DBUILDUSER --rm -v $PWD/..:/mnt $CONTAINER \ sh -c "cd /mnt/$dn && make clean" fi