nodejs: make buildNpmPackage git dep lockfile fixup fail gracefully when no lockfile exists and git deps forced

Some git dependencies with install scripts might genuinely have no
declared dependencies of their own and thus theoretically should be able
to build without a lockfile. Making the lockfile fixup fail gracefully
instead of fatally when `forceGitDeps = true` is on allows those
packages to work.
This commit is contained in:
Lily Foster 2023-09-13 21:37:29 -04:00 committed by Winter
parent d94833deff
commit 4a6511fb98

View file

@ -49,7 +49,7 @@ index 1fa8b1f96..a026bb50d 100644
+ if (process.env['NIX_NODEJS_BUILDNPMPACKAGE']) { + if (process.env['NIX_NODEJS_BUILDNPMPACKAGE']) {
+ const spawn = require('@npmcli/promise-spawn') + const spawn = require('@npmcli/promise-spawn')
+ +
+ const npmWithNixFlags = (args, cmd) => spawn('bash', ['-c', 'npm ' + args + ` $npm${cmd}Flags "$\{npm${cmd}FlagsArray[@]}" $npmFlags "$\{npmFlagsArray[@]}"`], { cwd: dir, env: { ...process.env, _PACOTE_NO_PREPARE_: noPrepare.join('\n') } }, { message: `\`npm ${args}\` failed` }) + const npmWithNixFlags = (args, cmd) => spawn('bash', ['-c', 'npm ' + args + ` $npm${cmd}Flags "$\{npm${cmd}FlagsArray[@]}" $npmFlags "$\{npmFlagsArray[@]}" || [ -n "$forceGitDeps" ]`], { cwd: dir, env: { ...process.env, _PACOTE_NO_PREPARE_: noPrepare.join('\n') } }, { message: `\`npm ${args}\` failed` })
+ const patchShebangs = () => spawn('bash', ['-c', 'source $stdenv/setup; patchShebangs node_modules'], { cwd: dir }) + const patchShebangs = () => spawn('bash', ['-c', 'source $stdenv/setup; patchShebangs node_modules'], { cwd: dir })
+ +
+ // the DirFetcher will do its own preparation to run the prepare scripts + // the DirFetcher will do its own preparation to run the prepare scripts
@ -57,7 +57,7 @@ index 1fa8b1f96..a026bb50d 100644
+ // + //
+ // We ignore this.npmConfig to maintain an environment that's as close + // We ignore this.npmConfig to maintain an environment that's as close
+ // to the rest of the build as possible. + // to the rest of the build as possible.
+ return spawn('bash', ['-c', '$prefetchNpmDeps --fixup-lockfile package-lock.json'], { cwd: dir }) + return spawn('bash', ['-c', '$prefetchNpmDeps --fixup-lockfile package-lock.json || [ -n "$forceGitDeps" ]'], { cwd: dir })
+ .then(() => npmWithNixFlags('ci --ignore-scripts', 'Install')) + .then(() => npmWithNixFlags('ci --ignore-scripts', 'Install'))
+ .then(patchShebangs) + .then(patchShebangs)
+ .then(() => npmWithNixFlags('rebuild', 'Rebuild')) + .then(() => npmWithNixFlags('rebuild', 'Rebuild'))