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F96173613
WaitForPreviousBuildStepImplementation.php
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Created
Mon, Dec 23, 11:02
Size
3 KB
Mime Type
text/x-php
Expires
Wed, Dec 25, 11:02 (2 d)
Engine
blob
Format
Raw Data
Handle
23138294
Attached To
rPH Phabricator
WaitForPreviousBuildStepImplementation.php
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<?php
final
class
WaitForPreviousBuildStepImplementation
extends
BuildStepImplementation
{
public
function
getName
()
{
return
pht
(
'Wait for Previous Commits to Build'
);
}
public
function
getGenericDescription
()
{
return
pht
(
'Wait for previous commits to finish building the current plan '
.
'before continuing.'
);
}
public
function
getDescription
()
{
return
pht
(
'Wait for previous commits to finish building the current plan '
.
'before continuing.'
);
}
public
function
execute
(
HarbormasterBuild
$build
,
HarbormasterBuildTarget
$build_target
)
{
// We can only wait when building against commits.
$buildable
=
$build
->
getBuildable
();
$object
=
$buildable
->
getBuildableObject
();
if
(!(
$object
instanceof
PhabricatorRepositoryCommit
))
{
return
;
}
// We are blocked until all previous builds finish.
$build
->
setBuildStatus
(
HarbormasterBuild
::
STATUS_WAITING
);
$build
->
save
();
// Block until all previous builds of the same build plan have
// finished.
$plan
=
$build
->
getBuildPlan
();
$log
=
null
;
$log_start
=
null
;
$blockers
=
$this
->
getBlockers
(
$object
,
$plan
,
$build
);
while
(
count
(
$blockers
)
>
0
)
{
if
(
$build
->
checkForCancellation
())
{
if
(
$log
!==
null
)
{
$log
->
finalize
(
$log_start
);
}
return
;
}
if
(
$log
===
null
)
{
$log
=
$build
->
createLog
(
$build_target
,
"waiting"
,
"blockers"
);
$log_start
=
$log
->
start
();
}
$log
->
append
(
"Blocked by: "
.
implode
(
","
,
$blockers
).
"
\n
"
);
sleep
(
1
);
$blockers
=
$this
->
getBlockers
(
$object
,
$plan
,
$build
);
}
if
(
$log
!==
null
)
{
$log
->
finalize
(
$log_start
);
}
// Move back into building status.
$build
->
setBuildStatus
(
HarbormasterBuild
::
STATUS_BUILDING
);
$build
->
save
();
}
private
function
getBlockers
(
PhabricatorRepositoryCommit
$commit
,
HarbormasterBuildPlan
$plan
,
HarbormasterBuild
$source
)
{
$call
=
new
ConduitCall
(
'diffusion.commitparentsquery'
,
array
(
'commit'
=>
$commit
->
getCommitIdentifier
(),
'callsign'
=>
$commit
->
getRepository
()->
getCallsign
()
));
$call
->
setUser
(
PhabricatorUser
::
getOmnipotentUser
());
$parents
=
$call
->
execute
();
$parents
=
id
(
new
DiffusionCommitQuery
())
->
setViewer
(
PhabricatorUser
::
getOmnipotentUser
())
->
withRepository
(
$commit
->
getRepository
())
->
withIdentifiers
(
$parents
)
->
execute
();
$blockers
=
array
();
$build_objects
=
array
();
foreach
(
$parents
as
$parent
)
{
if
(!
$parent
->
isImported
())
{
$blockers
[]
=
pht
(
'Commit %s'
,
$parent
->
getCommitIdentifier
());
}
else
{
$build_objects
[]
=
$parent
->
getPHID
();
}
}
$buildables
=
id
(
new
HarbormasterBuildableQuery
())
->
setViewer
(
PhabricatorUser
::
getOmnipotentUser
())
->
withBuildablePHIDs
(
$build_objects
)
->
execute
();
$buildable_phids
=
mpull
(
$buildables
,
'getPHID'
);
$builds
=
id
(
new
HarbormasterBuildQuery
())
->
setViewer
(
PhabricatorUser
::
getOmnipotentUser
())
->
withBuildablePHIDs
(
$buildable_phids
)
->
withBuildPlanPHIDs
(
array
(
$plan
->
getPHID
()))
->
execute
();
foreach
(
$builds
as
$build
)
{
if
(
$build
->
isBuilding
())
{
$blockers
[]
=
pht
(
'Build %d'
,
$build
->
getID
());
}
}
return
$blockers
;
}
}
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