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Get latest script updated to handle Git

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This commit is contained in:
Steve Streeting 2020-05-25 09:56:34 +01:00
parent bc800cebf8
commit 890c3f8cdc
1 changed files with 51 additions and 10 deletions
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41
ue4-get-latest.ps1
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@ -48,6 +48,46 @@ try {
throw "Multiple Unreal project files found in $(Get-Location)! Aborting."
}
$isGit = Test-Path .git
if ($isGit) {
git diff --no-patch --exit-code > $null
$unstagedChanges = ($LASTEXITCODE -ne 0)
git diff --no-patch --cached --exit-code > $null
$stagedChanges = ($LASTEXITCODE -ne 0)
if ($unstagedChanges -or $stagedChanges) {
if ($dryrun) {
Write-Output "Changes present, would have run 'git stash push'"
} else {
Write-Output "Working copy has changes, saving them in stash"
git stash push -q -m "Saved changes during Get Latest"
if ($LASTEXITCODE -ne 0) {
Write-Output "ERROR: git stash push failed, aborting"
exit 5
}
}
}
# Use rebase pull to keep simpler
Write-Output "Pulling latest from Git..."
git pull --rebase
if ($LASTEXITCODE -ne 0) {
Write-Output "ERROR: git pull failed!"
exit 5
}
if ($unstagedChanges -or $stagedChanges) {
Write-Output "Re-applying your saved changes..."
git stash pop > $null
if ($LASTEXITCODE -ne 0) {
Write-Output "ERROR: Failed to re-apply your changes, resolve manually from stash!"
exit 5
}
}
} else {
# Assume svn
# Hard coded for Subversion right now
if ($dryrun) {
Write-Output "Checking for updates we WOULD do:"
@ -60,6 +100,7 @@ try {
if ($LASTEXITCODE -ne 0) {
throw "Subversion update failed, see above"
}
}
# Now build
$args = @()