Store website build script. [skip ci]

tools/build_website.py

@@ -0,0 +1,51 @@
+#!/usr/bin/env python3
+
+import os, sys, subprocess, shutil
+
+assert(os.getcwd() == '/home/jpakkane')
+
+from glob import glob
+
+def purge(fname):
+    if not os.path.exists(fname):
+        return
+    if os.path.isdir(fname):
+        shutil.rmtree(fname)
+    os.unlink(fname)
+
+def update():
+    webdir = 'mesonweb'
+    repodir = 'mesonwebbuild'
+    docdir = os.path.join(repodir, 'docs')
+    builddir = os.path.join(docdir, 'builddir')
+    htmldir = os.path.join(builddir, 'Meson documentation-doc/html')
+#    subprocess.check_call(['git', 'pull'], cwd=webdir)
+    subprocess.check_call(['git', 'fetch', '-a'], cwd=repodir)
+    subprocess.check_call(['git', 'reset', '--hard', 'origin/master'],
+                          cwd=repodir)
+    if os.path.isdir(htmldir):
+        shutil.rmtree(htmldir)
+    if os.path.isdir(builddir):
+        shutil.rmtree(builddir)
+    env = os.environ.copy()
+    env['PATH'] = env['PATH'] + ':/home/jpakkane/.local/bin'
+    subprocess.check_call(['../meson.py', '.', 'builddir'], cwd=docdir, env=env)
+    subprocess.check_call(['ninja'], cwd=builddir)
+    old_files = glob(os.path.join(webdir, '*'))
+    for f in old_files:
+        base = f[len(webdir)+1:]
+        if base == 'CNAME' or base == 'favicon.png':
+            continue
+        subprocess.check_call(['git', 'rm', '-rf', base], cwd=webdir)
+    assert(os.path.isdir(webdir))
+    new_entries = glob(os.path.join(htmldir, '*'))
+    for e in new_entries:
+        shutil.move(e, webdir)
+    subprocess.check_call('git add *', shell=True, cwd=webdir)
+    subprocess.check_call(['git', 'commit', '-a', '-m', 'Bleep. Bloop. I am a bot.'],
+                          cwd=webdir)
+    subprocess.check_call(['git', 'push'], cwd=webdir)
+    shutil.rmtree(builddir)
+
+if __name__ == '__main__':
+    update()