From 58928991147ab8a337fce9be050a1657091dbcfb Mon Sep 17 00:00:00 2001
From: Harvey Tindall <hrfee@protonmail.ch>
Date: Sat, 13 Mar 2021 17:05:59 +0000
Subject: [PATCH] thread compile_mjml

---
 scripts/compile_mjml.py     | 19 ++++++++++++++-----
 scripts/enumerate_config.py |  2 ++
 scripts/version.sh          |  2 ++
 3 files changed, 18 insertions(+), 5 deletions(-)

diff --git a/scripts/compile_mjml.py b/scripts/compile_mjml.py
index 589fd46..f7510bf 100755
--- a/scripts/compile_mjml.py
+++ b/scripts/compile_mjml.py
@@ -3,6 +3,7 @@ import shutil
 import os
 import argparse
 from pathlib import Path
+from threading import Thread
 
 parser = argparse.ArgumentParser()
 parser.add_argument("-o", "--output", help="output directory for .html and .txt files")
@@ -15,15 +16,23 @@ def runcmd(cmd):
     proc = subprocess.Popen(cmd.split(), stdout=subprocess.PIPE)
     return proc.communicate()
 
+def compile(mjml: Path):
+    fname = mjml.with_suffix(".html")
+    runcmd(f"npx mjml {str(mjml)} -o {str(fname)}")
+    if fname.is_file():
+        print(f"Compiled {mjml.name}")
 
 local_path = Path("mail")
 
+threads = []
+
 for mjml in [f for f in local_path.iterdir() if f.is_file() and "mjml" in f.suffix]:
-    print(f"Compiling {mjml.name}")
-    fname = mjml.with_suffix(".html")
-    runcmd(f"npx mjml {str(mjml)} -o {str(fname)}")
-    if fname.is_file():
-        print("Done.")
+    threads.append(Thread(target=compile, args=(mjml,)))
+
+for thread in threads:
+    thread.start()
+for thread in threads:
+    thread.join()
 
 html = [f for f in local_path.iterdir() if f.is_file() and "html" in f.suffix]
 
diff --git a/scripts/enumerate_config.py b/scripts/enumerate_config.py
index 2cf90b4..b46a46c 100644
--- a/scripts/enumerate_config.py
+++ b/scripts/enumerate_config.py
@@ -1,3 +1,5 @@
+# Since go doesn't order its json, this script adds ordered lists
+# of section/setting names for the settings tab to use.
 import json, argparse
 
 parser = argparse.ArgumentParser()
diff --git a/scripts/version.sh b/scripts/version.sh
index d9d54c9..f2dd284 100755
--- a/scripts/version.sh
+++ b/scripts/version.sh
@@ -1,3 +1,5 @@
 #!/bin/bash
+# sets version environment variable for goreleaser to use
+# scripts/version.sh goreleaser ...
 JFA_GO_VERSION=$(git describe --exact-match HEAD 2> /dev/null || echo 'vgit')
 JFA_GO_VERSION="$(echo $JFA_GO_VERSION | sed 's/v//g')" $@