tests/library-infinitepush.sh

automation: always use latest Windows AMI

The old AMI isn't available any more.

We seem to run into this problem every few months. Amazon (or
Microsoft) appears to be removing the old AMIs when they are
superseded or something. Let's give up on tracking known images
and switch the image selection logic to use the latest published
image.

Differential Revision: https://phab.mercurial-scm.org/D8465

scratchnodes() {
  for node in `find ../repo/.hg/scratchbranches/index/nodemap/* | sort`; do
     echo ${node##*/} `cat $node`
  done
}

scratchbookmarks() {
  for bookmark in `find ../repo/.hg/scratchbranches/index/bookmarkmap/* -type f | sort`; do
     echo "${bookmark##*/bookmarkmap/} `cat $bookmark`"
  done
}

setupcommon() {
  cat >> $HGRCPATH << EOF
[extensions]
infinitepush=
[ui]
ssh = python "$TESTDIR/dummyssh"
[infinitepush]
branchpattern=re:scratch/.*
EOF
}

setupserver() {
cat >> .hg/hgrc << EOF
[infinitepush]
server=yes
indextype=disk
storetype=disk
reponame=babar
EOF
}

waitbgbackup() {
  sleep 1
  hg debugwaitbackup
}

mkcommitautobackup() {
    echo $1 > $1
    hg add $1
    hg ci -m $1 --config infinitepushbackup.autobackup=True
}

setuplogdir() {
  mkdir $TESTTMP/logs
  chmod 0755 $TESTTMP/logs
  chmod +t $TESTTMP/logs
}