Fixes #11, Adds GPG signing method (#12)

Author: NielsdeBlaauw

.gitignore

@@ -1,6 +1,6 @@
 composer.lock
 /vendor/
 /bin/php-doc-check.phar
-/bin/php-doc-check.phar.pubkey
+/bin/php-doc-check.phar.asc
 /.travis/php-doc-check-phar-private.pem
 /.travis/secrets.tar

.travis.yml

@@ -20,17 +20,18 @@ script:
 - ls .travis/
 - vendor/bin/box build
 - "php ./bin/php-doc-check.phar -d ./ --exclude vendor/"
-before_install:
-  - openssl aes-256-cbc -K $encrypted_58878b370333_key -iv $encrypted_58878b370333_iv -in .travis/secrets.tar.enc -out .travis/secrets.tar -d
-  - tar xvf .travis/secrets.tar -C .travis
+before_deploy:
+  - echo $DECRYPT_KEY | gpg --passphrase-fd 0 .travis/keys.asc.gpg  
+  - gpg --batch --yes --import .travis/keys.asc
+  - echo $SIGN_KEY | gpg --passphrase-fd 0 -u A010FF892D26859A --armor --detach-sig bin/php-doc-check.phar
 deploy:
   provider: releases
   skip_cleanup: true
   api_key:
     secure: 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
   file: 
     - bin/php-doc-check.phar
-    - bin/php-doc-check.phar.pubkey
+    - bin/php-doc-check.phar.asc
   on:
     tags: true
     condition: "$EXECUTE_DEPLOYMENT"

.travis/keys.asc.gpg

@@ -9,7 +9,5 @@
             "in": "vendor"
          }
     ],
-    "stub": true,
-	"algorithm": "OPENSSL",
-    "key": ".travis/php-doc-check-phar-private.pem"
+    "stub": true
 }