feat(indexers): add PolishSource (#438)

* feat(indexers): add PolishSource

* fix(indexers): PS download with https

internal/indexer/definitions/polishsource.yaml

@@ -0,0 +1,68 @@
+---
+#id: polishsource
+name: PolishSource
+identifier: polishsource
+description: PolishSource (PS) is a POLISH private torrent tracker for 0DAY / GENERAL.
+language: en-us
+urls:
+  - https://polishsource.cz
+privacy: private
+protocol: torrent
+supports:
+  - irc
+  - rss
+source: custom
+settings:
+  - name: passkey
+    type: secret
+    label: Passkey
+    help: "Copy your passkey from the RSS feed"
+
+irc:
+  network: PolishSource
+  server: irc.polishsource.cz
+  port: 6697
+  tls: true
+  channels:
+    - "#announce"
+  announcers:
+    - PS-Info
+  settings:
+    - name: nickserv.account
+      type: text
+      required: false
+      label: NickServ Account
+      help: NickServ account. Make sure to group your user and bot. Eg. user_bot
+
+    - name: nickserv.password
+      type: secret
+      required: true
+      label: NickServ Password
+      help: NickServ password
+
+    - name: invite_command
+      type: secret
+      default: "PS-Info pass <IRC_KEY>"
+      required: true
+      label: Invite command
+      help: Invite auth with PS-Info. Replace <IRC_KEY> with your IRC key.
+
+
+parse:
+  type: single
+  lines:
+    - test:
+        - "Some.Show.S09E01.HDTV.x264-GROUP > TV/SD > 359.285 MB / 2 F > [ http://polishsource.cz/details.php?id=000000 ]-[ 5h 25min 15sec after pre ]"
+        - "Some.Movie.2011.DVDRip.x264-GROUP2 > Movies/x264 (Documentary) > 563.296 MB / 2 F > [ http://polishsource.cz/details.php?id=000000 ]-[ 2min 48sec after pre ]"
+      pattern: '(.*)\s>\s(.*)\s>\s(.*) \/.*>\s*\[ https?\:\/\/([^\/]+)\/.*[&?]id=(\d+)\s\](?:-\[ (.*) \])?'
+      vars:
+        - torrentName
+        - category
+        - torrentSize
+        - baseUrl
+        - torrentId
+
+  match:
+    torrenturl: "https://{{ .baseUrl }}/downloadssl.php?id={{ .torrentId }}&torr={{ .torrentName }}.torrent&passkey={{ .passkey }}"
+    encode:
+      - torrentName