Updated for Crystal 0.36.0

.github/workflows/crystar-ci.yml

@@ -0,0 +1,35 @@
+name: CI
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+  schedule:
+    - cron: '0 6 * * 6'
+jobs:
+  build:
+    timeout-minutes: 30
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest, macos-latest]
+    runs-on: ${{ matrix.os }}
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Install Crystal
+      uses: oprypin/install-crystal@v1.3.0
+    - name: Install dependencies
+      run: shards install
+    - name: Run tests
+      run: crystal spec
+    - name: Generate docs
+      run: crystal doc
+    - name: Deploy
+      uses: JamesIves/github-pages-deploy-action@3.7.1
+      with:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        BRANCH: gh-pages
+        FOLDER: docs
+        SINGLE_COMMIT: true

README.md

@@ -1,9 +1,8 @@
-[![Build Status](https://travis-ci.org/naqvis/crystar.svg?branch=master)](https://travis-ci.org/naqvis/crystar)
+# Crystal Tar (Crystar)
+![CI](https://github.com/naqvis/crystar/workflows/CI/badge.svg)
 [![GitHub release](https://img.shields.io/github/release/naqvis/crystar.svg)](https://github.com/naqvis/crystar/releases)
 [![Docs](https://img.shields.io/badge/docs-available-brightgreen.svg)](https://naqvis.github.io/crystar/)
 
-# Crystal Tar (Crystar)
-
 Shard `Crystar` implements access to tar archives.
 
 *No external library needed.* This is written in **pure Crystal**.

shard.yml

@@ -1,10 +1,10 @@
 name: crystar
-version: 0.1.8
+version: 0.1.9
 description: |
   Shard Crystar implements access to tar archives. This shard aims to cover most variations of the format, including those produced by GNU and BSD tar tools.
 authors:
   - Ali Naqvi <syed.alinaqvi@gmail.com>
 
-crystal: 0.35.1
+crystal: 0.36.0
 
 license: MIT

spec/reader_spec.cr

@@ -445,7 +445,7 @@ module Crystar
               else
                 IO.copy entry.io, data
               end
-              chksums << Digest::MD5.hexdigest data
+              chksums << Digest::MD5.hexdigest data.to_s
             end
 
             hdrs.size.should eq(v.headers.size)

src/crystar.cr

@@ -35,7 +35,7 @@ require "./tar/*"
 # end
 # ```
 module Crystar
-  VERSION = "0.1.8"
+  VERSION = "0.1.9"
 
   # Common Crystar exceptions
   class Error < Exception

src/tar/header.cr

@@ -426,7 +426,7 @@ module Crystar
     def initialize(@header)
     end
 
-    def size : UInt64
+    def size : Int64
       header.size
     end