mirror of
https://github.com/denoland/deno.git
synced 2024-12-22 07:14:47 -05:00
appveyor: Remove dead code (#1621)
This commit is contained in:
Ryan Dahl
GitHub
parent
06c0e29118
commit
7d278a0383
1 changed files with 1 additions and 181 deletions
182
.appveyor.yml
182
.appveyor.yml
|
|
@ -11,7 +11,6 @@ environment:
|
|||
DENO_BUILD_MODE: release
|
||||
DENO_BUILD_PATH: $(APPVEYOR_BUILD_FOLDER)\target\release
|
||||
DENO_THIRD_PARTY_PATH: $(APPVEYOR_BUILD_FOLDER)\third_party
|
||||
MTIME_CACHE_DB: $(APPVEYOR_BUILD_FOLDER)\mtime_cache.xml
|
||||
RELEASE_ARTIFACT: deno_win_x64.zip
|
||||
# Renamed to fix an Appveyor cache bug (restoring old caches).
|
||||
RUST_DIR: $(USERPROFILE)\xrust
|
||||
|
|
@ -71,150 +70,6 @@ environment:
|
|||
}
|
||||
}
|
||||
|
||||
# We set file atimes to this date and see if it changes.
|
||||
$FILE_NOT_NEEDED = Get-Date -Date "1984-04-11T00:00:00Z" # A good year.
|
||||
# Traced files are stored a hash table, using their full path as key.
|
||||
$not_needed = @{}
|
||||
# Whether filesystem last access time tracking has been enabled yet.
|
||||
$atime_enabled = $false
|
||||
|
||||
# Trace whether files are actually used, so we can find and remove files
|
||||
# that unnecessary. We use this to avoid hoarding stale build outputs.
|
||||
function Start-TraceFilesNeeded([string[]] $Path, [switch] $Recurse) {
|
||||
# Don't enable if the cache won't be saved.
|
||||
if (-not (Get-SaveCache)) { return }
|
||||
# Identify (new) files to trace. A non-existing path is not an error.
|
||||
$files = $Path |
|
||||
where { Test-Path $_ } |
|
||||
foreach { Get-Tree $_ -Recurse:$Recurse -File } |
|
||||
where { -not $not_needed.ContainsKey($_.FullName) }
|
||||
# Set newly traced files' last access time to very long ago.
|
||||
$files | foreach { $_.LastAccessTime = $FILE_NOT_NEEDED }
|
||||
# Add newly traced files to the hash table with unnecessary files.
|
||||
$files | foreach { $not_needed.Add($_.FullName, $true) }
|
||||
# Enable last access time tracking only if any files were found.
|
||||
if ($files -and -not $atime_enabled) {
|
||||
Exec { fsutil behavior set DisableLastAccess 0 }
|
||||
Set-Variable -Name atime_enabled -Value $true -Scope 1
|
||||
}
|
||||
# Log statistics.
|
||||
Write-Host "Tracing file access for $($files.Count) files."
|
||||
}
|
||||
|
||||
# Marks files as needed.
|
||||
# -Auto : Auto mark files if their access time has changed.
|
||||
# -Path <path[]> : Explicitly mark file(s) as needed.
|
||||
# -Recurse : Recurse into directories specified with -Path.
|
||||
# -Reason <text> : Optional reason, written to the build log.
|
||||
function Set-FilesNeeded([switch] $Auto, [string[]] $Path,
|
||||
[switch] $Recurse, [string] $Reason) {
|
||||
# Helper function.
|
||||
function Mark([System.IO.FileSystemInfo[]] $Files, [string] $How) {
|
||||
# Find matching files that are traced, then remove them.
|
||||
$keys = $Files.FullName |
|
||||
where { $_ -and $not_needed.ContainsKey($_) }
|
||||
$keys | foreach { $not_needed.Remove($_) }
|
||||
# Write log message.
|
||||
if ($keys.Count -gt 0) {
|
||||
Write-Host ("$Reason$(if ($Reason) { ': ' })" +
|
||||
"$($keys.Count) files $How marked 'needed'.")
|
||||
}
|
||||
}
|
||||
# Skip marking step if there are no files being traced.
|
||||
if ($not_needed.Count -eq 0) { return }
|
||||
# Auto mark files 'needed' when their last access time has changed.
|
||||
if ($Auto) {
|
||||
$files = $not_needed.Keys |
|
||||
where { Test-Path $_ -PathType Leaf } |
|
||||
foreach { Get-Item $_ -Force } |
|
||||
where { $_.LastAccessTime -ne $FILE_NOT_NEEDED }
|
||||
Mark -Files $files -How "automatically"
|
||||
}
|
||||
# Mark explicitly specified paths.
|
||||
if ($Path) {
|
||||
$files = $Path |
|
||||
where { Test-Path $_ } |
|
||||
foreach { Get-Tree $_ -Recurse:$Recurse -Force -File }
|
||||
Mark -Files $files -How "explicitly"
|
||||
}
|
||||
}
|
||||
|
||||
# Clean up stale files and end file tracking.
|
||||
function Stop-TraceFilesNeeded {
|
||||
# Look for files that had their atime changed, and mark them needed.
|
||||
Set-FilesNeeded -Auto
|
||||
# Make a list of all files to delete.
|
||||
$files = $not_needed.Keys |
|
||||
where { Test-Path $_ -PathType Leaf } |
|
||||
foreach { Get-Item $_ -Force }
|
||||
# Compute the total size of all to-be-deleted files.
|
||||
$size_info = $files | measure -Property Length -Sum
|
||||
$size_mb = "{0:N1}" -f ($size_info.Sum / (1024 * 1024))
|
||||
# Delete files, as well as parent directories if they became empty.
|
||||
$files | Remove-Item -Force
|
||||
$dirs = $files | foreach {
|
||||
try { while ($_ = $_.Directory) { $_.Delete(); $_ } } catch {}
|
||||
}
|
||||
# All unnecessary files are now gone.
|
||||
$not_needed.Clear()
|
||||
# Summarize what was cleaned up in the build log.
|
||||
if ($files.Count -gt 0) {
|
||||
Write-Host "Deleted $($files.Count) unnecessary files and",
|
||||
"$($dirs.Count) directories ($size_mb MB)."
|
||||
}
|
||||
}
|
||||
|
||||
function Sync-MTimeCache([string] $DatabasePath) {
|
||||
# Load the previously saved cache, if it exists.
|
||||
try {
|
||||
$old_cache = Import-CliXml -Path $DatabasePath -ErrorAction Stop
|
||||
} catch {
|
||||
$old_cache = @{}
|
||||
}
|
||||
# The updated cache gets populated while restoring the old one.
|
||||
$new_cache = @{}
|
||||
# Determine the mtime that will be assigned to new and modified files.
|
||||
# To retain nanosecond precision when (de)serializing, mtimes are stored
|
||||
# as 64-bit 'FileTime' integers, not as DateTime objects.
|
||||
$now = (Get-Date).ToFileTimeUtc()
|
||||
# Since we're gonna rely on git to give us file SHAs, double check that
|
||||
# the work dir is clean and the index is up to date.
|
||||
$dirty = git status -z --ignore-submodules=all --untracked-files=no
|
||||
if ($dirty) { throw "Work tree dirty." }
|
||||
# Ask git for a list of checked-out files and their hashes, metadata.
|
||||
(git ls-files -z --stage --eol --full-name) -split "\0" | foreach {
|
||||
# Skip non-files (symlinks etc.). File mode should be 100644/100755.
|
||||
if ($_ -notmatch "^100") { return }
|
||||
# Look up mtime in cache. Reset to 'now' if not found or invalid.
|
||||
# The entire "mode hash attr filename" line serves as the cache key.
|
||||
$mtime = $old_cache[$_]
|
||||
if (-not $mtime -or $mtime -gt $now) { $mtime = $now }
|
||||
# Change the file's LastWriteTime to the mtime found in the cache.
|
||||
$path = ($_ -split "\t", 3)[2] # Filename starts after 2nd tab.
|
||||
$lwt = [DateTime]::FromFileTimeUtc($mtime)
|
||||
Set-ItemProperty -Path $path -Name LastWriteTime -Value $lwt -Force
|
||||
# Add entry to updated cache.
|
||||
$new_cache[$_] = $mtime
|
||||
}
|
||||
# Write the updated cache back to disk.
|
||||
if (Get-SaveCache) {
|
||||
$new_cache | Export-CliXml -Path $DatabasePath -ErrorAction Stop
|
||||
}
|
||||
# Log some statistics to get an idea if this is all working.
|
||||
$rows = [ordered]@{ Valid = "=="; New = "=>"
|
||||
Stale = "<="; Total = "*" }
|
||||
$keys = @{ old = @($old_cache.Keys); new = @($new_cache.Keys) }
|
||||
$diff = Compare-Object $keys.old $keys.new -IncludeEqual
|
||||
$rows.GetEnumerator() | foreach {
|
||||
$keyset = ($diff | where SideIndicator -like $_.Value).InputObject
|
||||
New-Object -TypeName PSObject -Property ([ordered]@{
|
||||
"Status" = $_.Name
|
||||
"Old Cache #" = ($keyset | where { $_ -in $keys.old }).Count
|
||||
"New Cache #" = ($keyset | where { $_ -in $keys.new }).Count
|
||||
})
|
||||
} | Format-Table | Out-String -Stream | where { $_ }
|
||||
}
|
||||
|
||||
# Get-SaveCache returns $true if the cache will be saved at the end.
|
||||
function Get-SaveCache {
|
||||
-not $env:APPVEYOR_PULL_REQUEST_NUMBER -and
|
||||
|
|
@ -233,14 +88,7 @@ for:
|
|||
cache:
|
||||
# Rust stuff.
|
||||
- $(RUST_DIR)
|
||||
# Cache the third_party submodule to preserve binaries downloaded by setup.py,
|
||||
# and to make incremental builds work.
|
||||
- $(APPVEYOR_BUILD_FOLDER)\.git\modules\third_party
|
||||
- $(APPVEYOR_BUILD_FOLDER)\third_party
|
||||
# Cache file mtimes in the main git repo, also to enable incremental builds.
|
||||
- $(MTIME_CACHE_DB)
|
||||
# TODO Incremental build disabled because there are some bugs.
|
||||
#- $(DENO_BUILD_PATH)
|
||||
- $(APPVEYOR_BUILD_FOLDER)\prebuilt\win\
|
||||
|
||||
init:
|
||||
# Load utility functions
|
||||
|
|
@ -264,15 +112,6 @@ install:
|
|||
Exec -NoNewLines { & git submodule update --init --force --depth 1 }
|
||||
}
|
||||
|
||||
# Prune and pack git objects. Thus when we upload `.git/modules/` to the
|
||||
# Appveyor cache, it'll include only objects that were actually needed.
|
||||
# This step is skipped if the cache is not going to be saved.
|
||||
- ps: if (Get-SaveCache) { git -C $env:DENO_THIRD_PARTY_PATH gc --prune=all }
|
||||
|
||||
# Git doesn't store file mtimes, so those are stored separately in the cache.
|
||||
# Without it, ninja will assume all files are dirty and rebuild everything.
|
||||
- ps: Sync-MTimeCache -DatabasePath $env:MTIME_CACHE_DB
|
||||
|
||||
# Configure depot_tools and add it to the search path. This is necessary
|
||||
# because, later in this script, we need to invoke ninja directly.
|
||||
- ps: |-
|
||||
|
|
@ -326,21 +165,8 @@ install:
|
|||
- cargo --version
|
||||
|
||||
before_build:
|
||||
# Mark all files in the build dir 'not needed' until proven otherwise.
|
||||
# TODO: also track files in third_party that aren't checked into the repo.
|
||||
- ps: Start-TraceFilesNeeded $env:DENO_BUILD_PATH -Recurse
|
||||
|
||||
# Download clang and gn, generate ninja files.
|
||||
- python tools\setup.py
|
||||
- ps: Set-FilesNeeded -Auto -Reason "Setup finished"
|
||||
|
||||
# Mark files that are produced during the build, and are known to ninja, as
|
||||
# needed. We obtain this list by dry-running `ninja -t clean`.
|
||||
- ps: |-
|
||||
$outputs = ninja -C $env:DENO_BUILD_PATH -n -t clean -g |
|
||||
where { $_ -match "^Remove (.*)$" } |
|
||||
foreach { "$env:DENO_BUILD_PATH\$($Matches[1])" }
|
||||
Set-FilesNeeded -Auto -Path $outputs -Reason "Build dependency graph"
|
||||
|
||||
# Start sccache, then throw away the S3 access key.
|
||||
- ps: |-
|
||||
|
|
@ -351,10 +177,7 @@ build_script:
|
|||
# Build with Cargo first. Both builds produce a deno.exe in the same dir. We
|
||||
# want the final one (which gets tested and released) to be built by Ninja.
|
||||
- cargo build -vv --release --locked
|
||||
- ps: Set-FilesNeeded -Auto -Reason "Cargo build finished"
|
||||
|
||||
- python tools\build.py
|
||||
- ps: Set-FilesNeeded -Auto -Reason "Ninja build finished"
|
||||
|
||||
test_script:
|
||||
- python tools\lint.py
|
||||
|
|
@ -366,9 +189,6 @@ after_test:
|
|||
# persisted in the appveyor cache.
|
||||
- ps: if (Get-SaveCache) { Delete-Tree "$env:DENO_BUILD_PATH\.rpt2_cache" }
|
||||
|
||||
# Remove stale files and empty dirs from the build directory.
|
||||
- ps: Stop-TraceFilesNeeded
|
||||
|
||||
# Stop sccache and show stats.
|
||||
- ps: sccache --stop-server
|
||||
|
||||
|
|
|
|||
Loading…
Reference in a new issue