open-pr: special-case OpenSSH's version strings

The release announcments use a different version string than the file
name; Let's automagically transform the former into the latter.

Signed-off-by: Johannes Schindelin <[email protected]>

Author: dscho

update-scripts/version/openssh

@@ -0,0 +1,19 @@
+#!/usr/bin/env node
+
+// The `openssh` version looks like this: 9.1p1. But the website calls it 9.1_P1.
+// Let's auto-translate that.
+
+(async () => {
+    const version = process.argv[2].replace(/_P/, 'p')
+
+    const fs = require('fs')
+    const lines = fs.readFileSync('PKGBUILD').toString('utf-8').split(/\r?\n/)
+    lines.forEach((line, i) => {
+        if ((match = line.match(/^(\s*pkgver=)\S+/))) {
+            lines[i] = `${match[1]}${version}`
+        } else if ((match = line.match(/^(\s*pkgrel=)\S+/))) {
+            lines[i] = `${match[1]}1`
+        }
+    })
+    fs.writeFileSync('PKGBUILD', lines.join('\n'))
+})().catch(console.log)