Add {{srcroot}}, {{props}}

Author: mxcl

bin/cmd/build

@@ -58,7 +58,7 @@ const yml = YAML.parse(await config.path.yaml.read()) as any
 
 /// fetch
 await gum('fetch & extract')
-let fetched: undefined | 'git' | 'tarball'
+let fetched: Path | 'git' | 'tarball' | undefined
 if (yml.distributable) {
   fetched = await fetch(config)
 } else {

lib/hooks/usePantry.getScript.ts

@@ -1,4 +1,5 @@
-import useConfig from "libpkgx/hooks/useConfig.ts"
+import usePkgxConfig from "libpkgx/hooks/useConfig.ts"
+import BrewkitConfig from "brewkit/config.ts"
 import { SupportedPlatforms, SupportedArchitectures } from "libpkgx/utils/host.ts"
 import { isArray, isString, isPlainObject, PlainObject, isPrimitive, isBoolean, isNumber } from "is-what"
 import { Package, Installation, hooks, utils, semver, Path, PantryParseError } from "libpkgx"
@@ -7,19 +8,23 @@ import undent from "outdent"
 const { validate, host } = utils
 const { useMoustaches } = hooks
 
-export const getScript = async (pkg: Package, key: 'build' | 'test', deps: Installation[], install_prefix: Path) => {
+export const getScript = async (pkg: Package, key: 'build' | 'test', deps: Installation[], config: BrewkitConfig) => {
   const yml = await hooks.usePantry().project(pkg).yaml()
   const node = yml[key]
 
   const mm = useMoustaches()
   const tokens = mm.tokenize.all(pkg, deps)
   tokens.push({
-    from: "pkgx.dir", to: useConfig().prefix.string
+    from: "pkgx.dir", to: usePkgxConfig().prefix.string
+  }, {
+    from: "srcroot", to: config.path.build.string
+  }, {
+    from: "props", to: config.path.build.join("props").string
   })
 
   for (const [index, token] of tokens.entries()) {
     if (token.from == "prefix") {
-      tokens[index] = { from: "prefix", to: install_prefix.string }
+      tokens[index] = { from: "prefix", to: config.path.build_install.string }
     }
   }
 
@@ -87,7 +92,7 @@ export const getScript = async (pkg: Package, key: 'build' | 'test', deps: Insta
       const rv = []
       for (const token of tokens) {
         if (token.from == "prefix") {
-          rv.push({from: "prefix", to: install_prefix.string})
+          rv.push({from: "prefix", to: config.path.build_install.string})
         } else {
           rv.push(token)
         }

lib/porcelain/build-script.ts

@@ -9,7 +9,7 @@ const { host } = utils
 export default async function(config: Config, PATH?: Path): Promise<string> {
   const depstr = (deps: PackageRequirement[]) => deps.map(x => `"+${utils.pkg.str(x)}"`).join(' ')
   const env_plus = `${depstr(config.deps.dry.runtime)} ${depstr(config.deps.dry.build)}`.trim()
-  const user_script = await usePantry().getScript(config.pkg, 'build', config.deps.gas, config.path.build_install)
+  const user_script = await usePantry().getScript(config.pkg, 'build', config.deps.gas, config)
 
   const pkgx = find_in_PATH('pkgx')
   const bash = find_in_PATH('bash')
@@ -45,7 +45,7 @@ export default async function(config: Config, PATH?: Path): Promise<string> {
         export FORCE_UNSAFE_CONFIGURE=1
       fi
       mkdir -p $HOME
-      ${FLAGS.join('\n')}
+      ${FLAGS.join('\n  ')}
 
       env -u GH_TOKEN -u GITHUB_TOKEN
 

projects/stark.com/foo/package.yml

@@ -17,7 +17,13 @@ build:
     - test "$SRCROOT" = "$PWD"
 
     # verify GNU sed (doesn’t require a backup file)
-    - sed -i s/sup_bro/sup_unc/g props/package.yml
+    - sed -i s/sup_bro/sup_unc/g {{props}}/package.yml
+
+    - |
+      test {{props}} = $PWD/props
+      test {{srcroot}} = $SRCROOT
+      test {{srcroot}} = $PWD
+      test -d {{pkgx.dir}}
 
     # verify pkgx is not here
     - |