Merge 99b03e20d0 into 1d55a41a2d

This patch adds support for the HolyC programming language by Terry A.
Davis.

The compiler used is based on a modified version of the 3Days compiler.
Both 3Days and the fork used here do not have a specific version so
1.0.0 has been used and will be used forwards in future commits unless
3Days gets versioning (which it wont since development stopped).

Signed-off-by: Slendi <slendi@socopon.com>

api/src/job.js

@@ -156,7 +156,11 @@ class Job {
                 '-s',
                 '-c',
                 '/box/submission',
-                '-e',
+                '-E',
+                'HOME=/tmp',
+                ...this.runtime.env_vars.flat_map(v => ['-E', v]),
+                '-E',
+                `PISTON_LANGUAGE=${this.runtime.language}`,
                 `--dir=${this.runtime.pkgdir}`,
                 `--dir=/etc:noexec`,
                 `--processes=${this.runtime.max_process_count}`,
@@ -175,10 +179,6 @@ class Job {
                 ...args,
             ],
             {
-                env: {
-                    ...this.runtime.env_vars,
-                    PISTON_LANGUAGE: this.runtime.language,
-                },
                 stdio: 'pipe',
             }
         );

api/src/runtime.js

@@ -178,15 +178,7 @@ class Runtime {
             const env_file = path.join(this.pkgdir, '.env');
             const env_content = fss.read_file_sync(env_file).toString();
 
-            this._env_vars = {};
+            this._env_vars = env_content.trim().split('\n');
-
-            env_content
-                .trim()
-                .split('\n')
-                .map(line => line.split('=', 2))
-                .forEach(([key, val]) => {
-                    this._env_vars[key.trim()] = val.trim();
-                });
         }
 
         return this._env_vars;

packages/holyc/1.0.0/build.sh

@@ -0,0 +1,22 @@
+#!/bin/bash
+
+PREFIX=$(realpath $(dirname $0))
+
+mkdir -p build
+
+cd build
+
+curl https://git.xslendi.xyz/slendi/3Days/archive/main.tar.gz -o 3days.tar.gz
+
+tar xzf 3days.tar.gz --strip-components=1
+rm 3days.tar.gz
+
+make
+
+cp -v 3d_loader $PREFIX/.
+cp -rv T $PREFIX/.
+
+cd ..
+
+rm -rf build
+

packages/holyc/1.0.0/environment

@@ -0,0 +1 @@
+export PATH=$PWD/bin:$PATH

packages/holyc/1.0.0/metadata.json

@@ -0,0 +1,5 @@
+{
+    "language": "holyc",
+    "version": "1.0.0",
+    "aliases": ["hc"]
+}

packages/holyc/1.0.0/run

@@ -0,0 +1,3 @@
+#!/bin/bash
+
+3d_loader -T $PWD/bin/ -c "$@"

packages/holyc/1.0.0/test.HC

@@ -0,0 +1 @@
+"OK";