+++ /dev/null
-# This file originates from composer2nix
-
-{ stdenv, writeTextFile, fetchurl, php, unzip }:
-
-let
- composer = stdenv.mkDerivation {
- name = "composer-1.8.0";
- src = fetchurl {
- url = https://github.com/composer/composer/releases/download/1.8.0/composer.phar;
- sha256 = "19pg9ip2mpyf5cyq34fld7qwl77mshqw3c4nif7sxmpnar6sh089";
- };
- buildInputs = [ php ];
-
- # We must wrap the composer.phar because of the impure shebang.
- # We cannot use patchShebangs because the executable verifies its own integrity and will detect that somebody has tampered with it.
-
- buildCommand = ''
- # Copy phar file
- mkdir -p $out/share/php
- cp $src $out/share/php/composer.phar
- chmod 755 $out/share/php/composer.phar
-
- # Create wrapper executable
- mkdir -p $out/bin
- cat > $out/bin/composer <<EOF
- #! ${stdenv.shell} -e
- exec ${php}/bin/php $out/share/php/composer.phar "\$@"
- EOF
- chmod +x $out/bin/composer
- '';
- meta = {
- description = "Dependency Manager for PHP";
- #license = stdenv.licenses.mit;
- maintainers = [ stdenv.lib.maintainers.sander ];
- platforms = stdenv.lib.platforms.unix;
- };
- };
-
- buildZipPackage = { name, src }:
- stdenv.mkDerivation {
- inherit name src;
- buildInputs = [ unzip ];
- buildCommand = ''
- unzip $src
- baseDir=$(find . -type d -mindepth 1 -maxdepth 1)
- cd $baseDir
- mkdir -p $out
- mv * $out
- '';
- };
-
- buildPackage =
- { name
- , src
- , packages ? {}
- , devPackages ? {}
- , buildInputs ? []
- , symlinkDependencies ? false
- , executable ? false
- , removeComposerArtifacts ? false
- , postInstall ? ""
- , preInstall ? ""
- , noDev ? false
- , unpackPhase ? "true"
- , buildPhase ? "true"
- , doRemoveVendor ? true
- , ...}@args:
-
- let
- reconstructInstalled = writeTextFile {
- name = "reconstructinstalled.php";
- executable = true;
- text = ''
- #! ${php}/bin/php
- <?php
- if(file_exists($argv[1]))
- {
- $composerLockStr = file_get_contents($argv[1]);
-
- if($composerLockStr === false)
- {
- fwrite(STDERR, "Cannot open composer.lock contents\n");
- exit(1);
- }
- else
- {
- $config = json_decode($composerLockStr, true);
-
- if(array_key_exists("packages", $config))
- $allPackages = $config["packages"];
- else
- $allPackages = array();
-
- ${stdenv.lib.optionalString (!noDev) ''
- if(array_key_exists("packages-dev", $config))
- $allPackages = array_merge($allPackages, $config["packages-dev"]);
- ''}
-
- $packagesStr = json_encode($allPackages, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES);
- print($packagesStr);
- }
- }
- else
- print("[]");
- ?>
- '';
- };
-
- constructBin = writeTextFile {
- name = "constructbin.php";
- executable = true;
- text = ''
- #! ${php}/bin/php
- <?php
- $composerJSONStr = file_get_contents($argv[1]);
-
- if($composerJSONStr === false)
- {
- fwrite(STDERR, "Cannot open composer.json contents\n");
- exit(1);
- }
- else
- {
- $config = json_decode($composerJSONStr, true);
-
- if(array_key_exists("bin-dir", $config))
- $binDir = $config["bin-dir"];
- else
- $binDir = "bin";
-
- if(array_key_exists("bin", $config))
- {
- if(!file_exists("vendor/".$binDir))
- mkdir("vendor/".$binDir);
-
- foreach($config["bin"] as $bin)
- symlink("../../".$bin, "vendor/".$binDir."/".basename($bin));
- }
- }
- ?>
- '';
- };
-
- bundleDependencies = dependencies:
- stdenv.lib.concatMapStrings (dependencyName:
- let
- dependency = dependencies.${dependencyName};
- in
- ''
- ${if dependency.targetDir == "" then ''
- vendorDir="$(dirname ${dependencyName})"
- mkdir -p "$vendorDir"
- ${if symlinkDependencies then
- ''ln -s "${dependency.src}" "$vendorDir/$(basename "${dependencyName}")"''
- else
- ''cp -a "${dependency.src}" "$vendorDir/$(basename "${dependencyName}")"''
- }${if dependency.needsModifyRights or false then "\n" + ''
- chmod -R u+rwx "$vendorDir/$(basename "${dependencyName}")"
- '' else ""}
- '' else ''
- namespaceDir="${dependencyName}/$(dirname "${dependency.targetDir}")"
- mkdir -p "$namespaceDir"
- ${if symlinkDependencies then
- ''ln -s "${dependency.src}" "$namespaceDir/$(basename "${dependency.targetDir}")"''
- else
- ''cp -a "${dependency.src}" "$namespaceDir/$(basename "${dependency.targetDir}")"''
- }${if dependency.needsModifyRights or false then "\n" + ''
- chmod -R u+rwx "$namespaceDir/$(basename "${dependency.targetDir}")"
- '' else ""}
- ''}
- '') (builtins.attrNames dependencies);
-
- extraArgs = removeAttrs args [ "name" "packages" "devPackages" "buildInputs" ];
- in
- stdenv.mkDerivation ({
- name = "composer-${name}";
- buildInputs = [ php composer ] ++ buildInputs;
-
- inherit unpackPhase buildPhase;
-
- installPhase = ''
- ${if executable then ''
- mkdir -p $out/share/php
- cp -a $src $out/share/php/$name
- chmod -R u+w $out/share/php/$name
- cd $out/share/php/$name
- '' else ''
- cp -a $src $out
- chmod -R u+w $out
- cd $out
- ''}
-
- # Execute pre install hook
- runHook preInstall
-
- # Remove unwanted files
- rm -f *.nix
-
- export HOME=$TMPDIR
-
- ${if doRemoveVendor then ''
- # Remove the provided vendor folder if it exists
- rm -Rf vendor
- '' else ""}
- # If there is no composer.lock file, compose a dummy file.
- # Otherwise, composer attempts to download the package.json file from
- # the registry which we do not want.
- if [ ! -f composer.lock ]
- then
- cat > composer.lock <<EOF
- {
- "packages": []
- }
- EOF
- fi
-
- # Reconstruct the installed.json file from the lock file
- mkdir -p vendor/composer
- ${reconstructInstalled} composer.lock > vendor/composer/installed.json
-
- # Copy or symlink the provided dependencies
- cd vendor
- ${bundleDependencies packages}
- ${stdenv.lib.optionalString (!noDev) (bundleDependencies devPackages)}
- cd ..
-
- # Reconstruct autoload scripts
- # We use the optimize feature because Nix packages cannot change after they have been built
- # Using the dynamic loader for a Nix package is useless since there is nothing to dynamically reload.
- composer dump-autoload --optimize ${stdenv.lib.optionalString noDev "--no-dev"}
-
- # Run the install step as a validation to confirm that everything works out as expected
- composer install --optimize-autoloader ${stdenv.lib.optionalString noDev "--no-dev"}
-
- ${stdenv.lib.optionalString executable ''
- # Reconstruct the bin/ folder if we deploy an executable project
- ${constructBin} composer.json
- ln -s $(pwd)/vendor/bin $out/bin
- ''}
-
- ${stdenv.lib.optionalString (!symlinkDependencies) ''
- # Patch the shebangs if possible
- if [ -d $(pwd)/vendor/bin ]
- then
- # Look for all executables in bin/
- for i in $(pwd)/vendor/bin/*
- do
- # Look for their location
- realFile=$(readlink -f "$i")
-
- # Restore write permissions
- chmod u+wx "$(dirname "$realFile")"
- chmod u+w "$realFile"
-
- # Patch shebang
- sed -e "s|#!/usr/bin/php|#!${php}/bin/php|" \
- -e "s|#!/usr/bin/env php|#!${php}/bin/php|" \
- "$realFile" > tmp
- mv tmp "$realFile"
- chmod u+x "$realFile"
- done
- fi
- ''}
-
- if [ "$removeComposerArtifacts" = "1" ]
- then
- # Remove composer stuff
- rm -f composer.json composer.lock
- fi
-
- # Execute post install hook
- runHook postInstall
- '';
- } // extraArgs);
-in
-{
- composer = stdenv.lib.makeOverridable composer;
- buildZipPackage = stdenv.lib.makeOverridable buildZipPackage;
- buildPackage = stdenv.lib.makeOverridable buildPackage;
-}
projects / perso / Immae / Config / Nix.git / blobdiff