feat: TLS certificate file support

- NewConnectionDialog: TLS cert file selectors (CA/Cert/Key) + rejectUnauthorized checkbox
- connection.ts: read cert files and pass to ioredis tls options
- Add tlsRejectUnauthorized to all ConnectionConfig types
- i18n keys for tlsCaPath/tlsCertPath/tlsKeyPath/tlsRejectUnauthorized

electron/main/redis/connection.ts

@@ -13,6 +13,10 @@ export interface ConnectionOptions {
   username?: string
   password?: string
   tls?: boolean
+  tlsCaPath?: string
+  tlsCertPath?: string
+  tlsKeyPath?: string
+  tlsRejectUnauthorized?: boolean
   sshEnabled?: boolean
   sshHost?: string
   sshPort?: number
@@ -121,10 +125,20 @@ function buildRedisOptions(opts: ConnectionOptions): RedisOptions {
   }
 
   if (opts.tls) {
-    options.tls = {
-      rejectUnauthorized: false,
+    const tlsOpts: any = {
+      rejectUnauthorized: opts.tlsRejectUnauthorized || false,
       checkServerIdentity: () => undefined,
     }
+    if (opts.tlsCaPath) {
+      try { tlsOpts.ca = readFileSync(expandHomePath(opts.tlsCaPath)) } catch { /* ignore */ }
+    }
+    if (opts.tlsCertPath) {
+      try { tlsOpts.cert = readFileSync(expandHomePath(opts.tlsCertPath)) } catch { /* ignore */ }
+    }
+    if (opts.tlsKeyPath) {
+      try { tlsOpts.key = readFileSync(expandHomePath(opts.tlsKeyPath)) } catch { /* ignore */ }
+    }
+    options.tls = tlsOpts
   }
 
   return options