-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
package builder - simple builds working
- Loading branch information
Showing
25 changed files
with
444 additions
and
53 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,36 +1,139 @@ | ||
| using System; | ||
| using System.Collections.Generic; | ||
| using System.IO; | ||
| using System.Linq; | ||
| using System.IO.Compression; | ||
|
|
||
| namespace PackageAnalyzer | ||
| { | ||
| public class PackageBuilder | ||
| { | ||
| // location relative to specified rootFolder. | ||
| const string PACKAGE_DESCRIPTIONS = "//packages//descriptions"; | ||
| const string PACKAGE_CACHE = "//packages//cache"; | ||
| const string PACKAGE_SOURCE = "//src"; | ||
| const string PACKAGE_OUTPUT = "//output"; | ||
| const string PACKAGE_DESCRIPTIONS = @"\packages\descriptions\"; | ||
| const string PACKAGE_CACHE = @"\packages\cache\"; | ||
| const string PACKAGE_SOURCE = @"\src\"; | ||
| const string PACKAGE_OUTPUT = @"\output\"; | ||
| const string PACKAGE_EXTENSION = ".zip"; | ||
| string _cacheRoot; | ||
| string _sourceRoot; | ||
| string _outputRoot; | ||
| string _packageRoot; | ||
|
|
||
|
|
||
|
|
||
| public PackageBuilder() | ||
| List<string> _cacheContents; | ||
| public PackageBuilder(string rootFolder) | ||
| { | ||
| _cacheRoot = $"{rootFolder}{PACKAGE_CACHE}"; | ||
| _sourceRoot = $"{rootFolder}{PACKAGE_SOURCE}"; | ||
| _outputRoot = $"{rootFolder}{PACKAGE_OUTPUT}"; | ||
| _packageRoot = $"{rootFolder}{PACKAGE_DESCRIPTIONS}"; | ||
|
|
||
| // create output dir if not exist. | ||
| if(!Directory.Exists(_outputRoot)) | ||
| { | ||
| Directory.CreateDirectory(_outputRoot); | ||
| } | ||
|
|
||
| // initialize cache contents | ||
| DirectoryInfo di = new DirectoryInfo(_cacheRoot); | ||
| _cacheContents = di.GetFiles().Select(f => f.Name.Substring(0,f.Name.Length - PACKAGE_EXTENSION.Length)).ToList(); | ||
| } | ||
|
|
||
| public Dictionary<string, bool> Build(string startNode, string sourceFolder, Dictionary<string, string> hash, Graph g) | ||
| { | ||
| List<string> packages = new List<string>(); | ||
| packages.Add(startNode); | ||
|
|
||
| Dictionary<string, bool> packageBuildResults = new Dictionary<string, bool>(); | ||
|
|
||
| BuildPackages(packages, hash, g, packageBuildResults); | ||
|
|
||
| public List<string> Build(string startNode, string rootFolder) | ||
| return packageBuildResults; | ||
| } | ||
|
|
||
| private void BuildPackages(List<string> packages, Dictionary<string, string> hash, Graph g, Dictionary<string, bool> buildResults) | ||
| { | ||
| List<string> builtPackages = new List<string>(); | ||
| if (packages.Count == 0) | ||
| { | ||
| return; | ||
| } | ||
|
|
||
| List<string> children = new List<string>(); | ||
|
|
||
| // if the parent built then this needs to build | ||
| // if the hash version doesn't exist in cache the this needs to build | ||
| // if the hash version exists in cache then copy to output | ||
|
|
||
| bool forceBuild; | ||
|
|
||
| foreach (string package in packages) | ||
| { | ||
| bool packagebuilt; | ||
| buildResults.TryGetValue(package, out packagebuilt); | ||
| if (packagebuilt) | ||
| { | ||
| continue; | ||
| } | ||
|
|
||
| forceBuild = false; | ||
|
|
||
| // if the packages dependency was built then this package will beuilt too. | ||
| foreach (string k in buildResults.Keys) | ||
| { | ||
| if (g.Paths(package).Contains(k) && buildResults[k]) | ||
| { | ||
| forceBuild = true; | ||
| } | ||
| } | ||
|
|
||
| buildResults.Add(package, BuildPackage(package, hash, forceBuild)); | ||
|
|
||
| children.AddRange(g.Children(package)); | ||
| } | ||
|
|
||
| GraphBuilder gb = new GraphBuilder($"{rootFolder}{PACKAGE_DESCRIPTIONS}"); | ||
| BuildPackages(children, hash, g, buildResults); | ||
| } | ||
|
|
||
| if (gb.Graph.IsCyclic) | ||
| private bool BuildPackage(string package, Dictionary<string, string> hash, bool force) | ||
| { | ||
| // in this context all building means is getting a zip version of the package with hash extention to the output folder. | ||
| // this can happen 1 of 2 ways. 1) copy the existing one from cache or 2) zip the src add a new one to cache and output | ||
|
|
||
| string packageHashName = $"{hash[package]}"; | ||
| if (!PackageExists(packageHashName) || force) | ||
| { | ||
| Compile(package, packageHashName); | ||
| CopyOutputToCache(packageHashName); | ||
| return true; // true because package did 'build' | ||
| } | ||
| else | ||
| { | ||
| // need logging. throw cycle exception | ||
| throw new Exceptions.PackageBuilderCycleException("Cycle detected in package graph."); | ||
| CopyCacheToOuput(packageHashName); | ||
| return false; // false because package didn't 'build' | ||
| } | ||
|
|
||
| return builtPackages; | ||
| } | ||
|
|
||
| private bool PackageExists(string packageHashName) | ||
| { | ||
| return _cacheContents.Contains(packageHashName); | ||
| } | ||
|
|
||
| private void CopyCacheToOuput(string packageHashName) | ||
| { | ||
| File.Copy($"{_cacheRoot}{packageHashName}.zip", $"{_outputRoot}{packageHashName}.zip", true); | ||
| } | ||
|
|
||
| private void CopyOutputToCache(string packageHashName) | ||
| { | ||
| File.Copy($"{_outputRoot}{packageHashName}.zip", $"{_cacheRoot}{packageHashName}.zip", true); | ||
| } | ||
|
|
||
| private void Compile(string package, string packageHashName) | ||
| { | ||
| string source = $"{_sourceRoot}{package}"; | ||
| string dest = $"{_outputRoot}{packageHashName}.zip"; | ||
|
|
||
| ZipFile.CreateFromDirectory($"{_sourceRoot}{package}", $"{_outputRoot}{packageHashName}.zip"); | ||
| } | ||
| } | ||
| } |
Oops, something went wrong.