diff --git a/README.md b/README.md
index 218fefaf..a3591edd 100644
--- a/README.md
+++ b/README.md
@@ -3,7 +3,8 @@
 This action will create a github release and optionally upload an artifact to it.
 
 ## Action Inputs
-- **artifact**: A path to an optional artifact to upload to the release.
+- **artifact**: 'An optional set of paths representing artifacts to upload to the release. This may be a single path or a comma delimited list of paths (or globs).
+- **artifacts**: 'An optional set of paths representing artifacts to upload to the release. This may be a single path or a comma delimited list of paths (or globs).
 - **artifactContentType**: The content type of the artifact. Defaults to raw.
 - **body**: An optional body for the release.
 - **bodyFile**: An optional body file for the release. This should be the path to the file.
@@ -32,7 +33,7 @@ jobs:
     - uses: actions/checkout@v1
     - uses: ncipollo/release-action@v1
       with:
-        artifact: "release.tar.gz"
+        artifacts: "release.tar.gz,foo/*.txt"
         bodyFile: "body.md"
         token: ${{ secrets.GITHUB_TOKEN }}
 
diff --git a/__tests__/Action.test.ts b/__tests__/Action.test.ts
index fe24cd99..3c3ea6cd 100644
--- a/__tests__/Action.test.ts
+++ b/__tests__/Action.test.ts
@@ -1,13 +1,17 @@
 import { Action } from "../src/Action";
+import { Artifact } from "../src/Artifact";
 import { Inputs } from "../src/Inputs";
 import { Releases } from "../src/Releases";
+import { ArtifactUploader } from "../src/ArtifactUploader";
 
 const createMock = jest.fn()
 const uploadMock = jest.fn()
 
-const artifactPath = 'a/path'
-const artifactName = 'path'
-const artifactData = Buffer.from('blob','utf-8')
+const artifacts = [
+    new Artifact('a/art1'),
+    new Artifact('b/art2')
+]
+const artifactData = Buffer.from('blob', 'utf-8')
 const body = 'body'
 const commit = 'commit'
 const contentType = "raw"
@@ -44,7 +48,7 @@ describe("Action", () => {
         await action.perform()
 
         expect(createMock).toBeCalledWith(tag, body, commit, draft, name)
-        expect(uploadMock).toBeCalledWith(url, contentLength, contentType, artifactData, 'path')
+        expect(uploadMock).toBeCalledWith(artifacts, url)
     })
 
     it('throws error when create fails', async () => {
@@ -79,28 +83,25 @@ describe("Action", () => {
         }
 
         expect(createMock).toBeCalledWith(tag, body, commit, draft, name)
-        expect(uploadMock).toBeCalledWith(url, contentLength, contentType, artifactData, 'path')
+        expect(uploadMock).toBeCalledWith(artifacts, url)
     })
 
     function createAction(hasArtifact: boolean): Action {
-        let artifact: string
+        let inputArtifact: Artifact[]
         if (hasArtifact) {
-            artifact = artifactPath
+            inputArtifact = artifacts
         } else {
-            artifact = ''
+            inputArtifact = []
         }
         const MockReleases = jest.fn<Releases, any>(() => {
             return {
                 create: createMock,
-                uploadArtifact: uploadMock
+                uploadArtifact: jest.fn()
             }
         })
         const MockInputs = jest.fn<Inputs, any>(() => {
             return {
-                artifact: artifact,
-                artifactName: artifactName,
-                artifactContentType: contentType,
-                artifactContentLength: contentLength,
+                artifacts: inputArtifact,
                 body: body,
                 commit: commit,
                 draft: draft,
@@ -110,9 +111,16 @@ describe("Action", () => {
                 readArtifact: () => artifactData
             }
         })
+        const MockUploader = jest.fn<ArtifactUploader, any>(() => {
+            return {
+                uploadArtifacts: uploadMock
+            }
+        })
+
         const inputs = new MockInputs()
         const releases = new MockReleases()
+        const uploader = new MockUploader()
 
-        return new Action(inputs, releases)
+        return new Action(inputs, releases, uploader)
     }
 })
\ No newline at end of file
diff --git a/__tests__/Artifact.test.ts b/__tests__/Artifact.test.ts
new file mode 100644
index 00000000..23cf3f51
--- /dev/null
+++ b/__tests__/Artifact.test.ts
@@ -0,0 +1,38 @@
+import { Artifact } from "../src/Artifact";
+
+const fileContents = Buffer.from('artful facts', 'utf-8')
+const contentLength = 42
+
+jest.mock('fs', () => {
+    return {
+        readFileSync: () => fileContents,
+        statSync: () => { return { size: contentLength } }
+    };
+})
+
+describe("Artifact", () => {
+    it('defaults contentType to raw', () => {
+        const artifact = new Artifact('')
+        expect(artifact.contentType).toBe('raw')
+    })
+
+    it('generates name from path', () => {
+        const artifact = new Artifact('some/artifact')
+        expect(artifact.name).toBe('artifact')
+    })
+
+    it('provides contentLength', () => {
+        const artifact = new Artifact('some/artifact')
+        expect(artifact.contentLength).toBe(contentLength)
+    })
+
+    it('provides path', () => {
+        const artifact = new Artifact('some/artifact')
+        expect(artifact.path).toBe('some/artifact')
+    })
+
+    it('reads artifact', () => {
+        const artifact = new Artifact('some/artifact')
+        expect(artifact.readFile()).toBe(fileContents)
+    })
+})
\ No newline at end of file
diff --git a/__tests__/ArtifactGlobber.test.ts b/__tests__/ArtifactGlobber.test.ts
new file mode 100644
index 00000000..b9b72145
--- /dev/null
+++ b/__tests__/ArtifactGlobber.test.ts
@@ -0,0 +1,39 @@
+import { FileArtifactGlobber } from "../src/ArtifactGlobber"
+import { Globber } from "../src/Globber";
+import { Artifact } from "../src/Artifact";
+
+const contentType = "raw"
+const globResults = ["file1", "file2"]
+
+describe("ArtifactGlobber", () => {
+    it("globs simple path", () => {
+        const globber = createArtifactGlobber()
+
+        const expectedArtifacts =
+            globResults.map((path) => new Artifact(path, contentType))
+
+        expect(globber.globArtifactString('path', 'raw'))
+            .toEqual(expectedArtifacts)
+    })
+
+    it("splits multiple paths", () => {
+        const globber = createArtifactGlobber()
+
+        const expectedArtifacts =
+            globResults
+                .concat(globResults)
+                .map((path) => new Artifact(path, contentType))
+
+        expect(globber.globArtifactString('path1,path2', 'raw'))
+            .toEqual(expectedArtifacts)
+    })
+
+    function createArtifactGlobber(): FileArtifactGlobber {
+        const MockGlobber = jest.fn<Globber, any>(() => {
+            return {
+                glob: () => globResults
+            }
+        })
+        return new FileArtifactGlobber(new MockGlobber())
+    }
+})
\ No newline at end of file
diff --git a/__tests__/ArtifactUploader.test.ts b/__tests__/ArtifactUploader.test.ts
new file mode 100644
index 00000000..12704f93
--- /dev/null
+++ b/__tests__/ArtifactUploader.test.ts
@@ -0,0 +1,43 @@
+import { Artifact } from "../src/Artifact"
+import { GithubArtifactUploader } from "../src/ArtifactUploader"
+import { Releases } from "../src/Releases";
+
+const artifacts = [
+    new Artifact('a/art1'),
+    new Artifact('b/art2')
+]
+const fileContents = Buffer.from('artful facts', 'utf-8')
+const contentLength = 42
+const uploadMock = jest.fn()
+const url = 'http://api.example.com'
+
+jest.mock('fs', () => {
+    return {
+        readFileSync: () => fileContents,
+        statSync: () => { return { size: contentLength } }
+    };
+})
+
+describe('ArtifactUploader', () => {
+    it('uploads artifacts', () => {
+        const uploader = createUploader()
+        
+        uploader.uploadArtifacts(artifacts, url)
+        
+        expect(uploadMock).toBeCalledTimes(2)
+        expect(uploadMock)
+            .toBeCalledWith(url, contentLength, 'raw', fileContents, 'art1')
+        expect(uploadMock)
+            .toBeCalledWith(url, contentLength, 'raw', fileContents, 'art2')
+    })
+
+    function createUploader(): GithubArtifactUploader {
+        const MockReleases = jest.fn<Releases, any>(() => {
+            return {
+                create: jest.fn(),
+                uploadArtifact: uploadMock
+            }
+        })
+        return new GithubArtifactUploader(new MockReleases())
+    }
+});
\ No newline at end of file
diff --git a/__tests__/Inputs.test.ts b/__tests__/Inputs.test.ts
index 194b1ced..79819dad 100644
--- a/__tests__/Inputs.test.ts
+++ b/__tests__/Inputs.test.ts
@@ -1,89 +1,100 @@
 const mockGetInput = jest.fn();
+const mockGlob = jest.fn()
 const mockReadFileSync = jest.fn();
 const mockStatSync = jest.fn();
 
-import { Inputs, CoreInputs } from "../src/Inputs";
+import { Artifact } from "../src/Artifact";
+import { ArtifactGlobber } from "../src/ArtifactGlobber";
 import { Context } from "@actions/github/lib/context";
+import { Inputs, CoreInputs } from "../src/Inputs";
 
+const artifacts = [
+    new Artifact('a/art1'),
+    new Artifact('b/art2')
+]
 
 jest.mock('@actions/core', () => {
     return { getInput: mockGetInput };
 })
 
 jest.mock('fs', () => {
-    return { 
+    return {
         readFileSync: mockReadFileSync,
         statSync: mockStatSync
-     };
+    };
 })
 
 describe('Inputs', () => {
     let context: Context;
     let inputs: Inputs;
     beforeEach(() => {
-        mockGetInput.mockReturnValue(null)
+        mockGetInput.mockReset()
         context = new Context()
-        inputs = new CoreInputs(context)
-    })
-
-    it('reads artifact', () => {
-        mockGetInput.mockReturnValue("a/path")
-        mockReadFileSync.mockReturnValue('file')
-        expect(inputs.artifact).toBe("a/path")
-    })
-
-    it('returns artifact', () => {
-        mockGetInput.mockReturnValue("a/path")
-        expect(inputs.artifact).toBe("a/path")
-    })
-
-    it('returns artifactContentLength', () => {
-        mockGetInput.mockReturnValue("a/path")
-        mockStatSync.mockReturnValue({size: 100})
-        expect(inputs.artifactContentLength).toBe(100)
-    })
-
-    it('returns artifactName', () => {
-        mockGetInput.mockReturnValue("a/path")
-        expect(inputs.artifactName).toBe("path")
+        inputs = new CoreInputs(createGlobber(), context)
     })
 
     it('returns targetCommit', () => {
-        mockGetInput.mockReturnValue("42")
-        expect(inputs.commit).toBe("42")
+        mockGetInput.mockReturnValue('42')
+        expect(inputs.commit).toBe('42')
     })
 
     it('returns token', () => {
-        mockGetInput.mockReturnValue("42")
-        expect(inputs.token).toBe("42")
+        mockGetInput.mockReturnValue('42')
+        expect(inputs.token).toBe('42')
     })
 
-    describe('artifactContentType', () => {
-        it('returns input content-type', () => {
-            mockGetInput.mockReturnValue("type")
-            expect(inputs.artifactContentType).toBe("type")
+    describe('artifacts', () => {
+        it('returns empty artifacts', () => {
+            mockGetInput.mockReturnValueOnce('')
+            .mockReturnValueOnce('')
+            
+            expect(inputs.artifacts).toEqual([])
+            expect(mockGlob).toBeCalledTimes(0)
+        })
+
+        it('returns input.artifacts', () => {
+            mockGetInput.mockReturnValueOnce('art1')
+            .mockReturnValueOnce('contentType')
+            
+            expect(inputs.artifacts).toEqual(artifacts)
+            expect(mockGlob).toBeCalledTimes(1)
+            expect(mockGlob).toBeCalledWith('art1', 'contentType')
         })
 
-        it('returns raw as default', () => {
-            expect(inputs.artifactContentType).toBe("raw")
+        it('returns input.artifacts with default contentType', () => {
+            mockGetInput.mockReturnValueOnce('art1')
+            
+            expect(inputs.artifacts).toEqual(artifacts)
+            expect(mockGlob).toBeCalledTimes(1)
+            expect(mockGlob).toBeCalledWith('art1', 'raw')
+        })
+        
+        it('returns input.artifact', () => {
+            mockGetInput.mockReturnValueOnce('')
+            .mockReturnValueOnce('art2')
+            .mockReturnValueOnce('contentType')
+            
+            expect(inputs.artifacts).toEqual(artifacts)
+            expect(mockGlob).toBeCalledTimes(1)
+            expect(mockGlob).toBeCalledWith('art2', 'contentType')
         })
     })
 
     describe('body', () => {
         it('returns input body', () => {
-            mockGetInput.mockReturnValue("body")
-            expect(inputs.body).toBe("body")
+            mockGetInput.mockReturnValue('body')
+            expect(inputs.body).toBe('body')
         })
 
         it('returns body file contents', () => {
-            mockGetInput.mockReturnValueOnce("").mockReturnValueOnce("a/path")
-            mockReadFileSync.mockReturnValue("file")
+            mockGetInput.mockReturnValueOnce('').mockReturnValueOnce('a/path')
+            mockReadFileSync.mockReturnValue('file')
 
-            expect(inputs.body).toBe("file")
+            expect(inputs.body).toBe('file')
         })
 
         it('returns empty', () => {
-            expect(inputs.body).toBe("")
+            expect(inputs.body).toBe('')
         })
     })
 
@@ -91,43 +102,53 @@ describe('Inputs', () => {
         it('returns false', () => {
             expect(inputs.draft).toBe(false)
         })
-        
+
         it('returns true', () => {
-            mockGetInput.mockReturnValue("true")
+            mockGetInput.mockReturnValue('true')
             expect(inputs.draft).toBe(true)
         })
     })
 
     describe('name', () => {
         it('returns input name', () => {
-            mockGetInput.mockReturnValue("name")
-            expect(inputs.name).toBe("name")
+            mockGetInput.mockReturnValue('name')
+            expect(inputs.name).toBe('name')
         })
 
         it('returns tag', () => {
-            mockGetInput.mockReturnValue("")
-            context.ref = "refs/tags/sha-tag"
-            expect(inputs.name).toBe("sha-tag")
+            mockGetInput.mockReturnValue('')
+            context.ref = 'refs/tags/sha-tag'
+            expect(inputs.name).toBe('sha-tag')
         })
     })
 
     describe('tag', () => {
         it('returns input tag', () => {
-            mockGetInput.mockReturnValue("tag")
-            expect(inputs.tag).toBe("tag")
+            mockGetInput.mockReturnValue('tag')
+            expect(inputs.tag).toBe('tag')
         })
         it('returns context sha when input is empty', () => {
-            mockGetInput.mockReturnValue("")
-            context.ref = "refs/tags/sha-tag"
-            expect(inputs.tag).toBe("sha-tag")
+            mockGetInput.mockReturnValue('')
+            context.ref = 'refs/tags/sha-tag'
+            expect(inputs.tag).toBe('sha-tag')
         })
         it('returns context sha when input is null', () => {
             mockGetInput.mockReturnValue(null)
-            context.ref = "refs/tags/sha-tag"
-            expect(inputs.tag).toBe("sha-tag")
+            context.ref = 'refs/tags/sha-tag'
+            expect(inputs.tag).toBe('sha-tag')
         })
         it('throws if no tag', () => {
             expect(() => inputs.tag).toThrow()
         })
     })
+
+    function createGlobber(): ArtifactGlobber {
+        const MockGlobber = jest.fn<ArtifactGlobber, any>(() => {
+            return {
+                globArtifactString: mockGlob
+            }
+        })
+        mockGlob.mockImplementation(() => artifacts)
+        return new MockGlobber()
+    }
 })
\ No newline at end of file
diff --git a/action.yml b/action.yml
index 82c673ca..c7ea2660 100644
--- a/action.yml
+++ b/action.yml
@@ -3,8 +3,11 @@ description: 'Creates github releases'
 author: 'Nick Cipollo'
 inputs:
   artifact:
-    description: 'A path to an optional artifact to upload to the release.'
+    description: 'An optional set of paths representing artifacts to upload to the release. This may be a single path or a comma delimited list of paths (or globs)'
     default: ''
+  artifacts:
+    description: 'An optional set of paths representing artifacts to upload to the release. This may be a single path or a comma delimited list of paths (or globs)'
+    default: ''  
   artifactContentType:
     description: 'The content type of the artifact. Defaults to raw'
     default: ''
diff --git a/docs/contributors.md b/docs/contributors.md
deleted file mode 100644
index fece2ea2..00000000
--- a/docs/contributors.md
+++ /dev/null
@@ -1,22 +0,0 @@
-# Contributors
-
-### Checkin
-
-- Do checkin source (src)
-- Do checkin build output (lib)
-- Do checkin runtime node_modules
-- Do not checkin devDependency node_modules (husky can help see below)
-
-### devDependencies
-
-In order to handle correctly checking in node_modules without devDependencies, we run [Husky](https://github.com/typicode/husky) before each commit.
-This step ensures that formatting and checkin rules are followed and that devDependencies are excluded. To make sure Husky runs correctly, please use the following workflow:
-
-```
-npm install                                 # installs all devDependencies including Husky
-git add abc.ext                             # Add the files you've changed. This should include files in src, lib, and node_modules (see above)
-git commit -m "Informative commit message"  # Commit. This will run Husky
-```
-
-During the commit step, Husky will take care of formatting all files with [Prettier](https://github.com/prettier/prettier) as well as pruning out devDependencies using `npm prune --production`.
-It will also make sure these changes are appropriately included in your commit (no further work is needed)
\ No newline at end of file
diff --git a/package.json b/package.json
index 087591fb..5ef8c13d 100644
--- a/package.json
+++ b/package.json
@@ -21,9 +21,11 @@
   "license": "MIT",
   "dependencies": {
     "@actions/core": "^1.0.0",
-    "@actions/github": "^1.0.0"
+    "@actions/github": "^1.0.0",
+    "glob": "^7.1.4"
   },
   "devDependencies": {
+    "@types/glob": "^7.1.1",
     "@types/jest": "^24.0.13",
     "@types/node": "^12.0.4",
     "jest": "^24.8.0",
diff --git a/src/Action.ts b/src/Action.ts
index 9881e216..7c42da3d 100644
--- a/src/Action.ts
+++ b/src/Action.ts
@@ -1,15 +1,16 @@
 import { Inputs } from "./Inputs";
 import { Releases } from "./Releases";
-import { basename } from "path";
-import { readFileSync } from "fs";
+import { ArtifactUploader } from "./ArtifactUploader";
 
 export class Action {
     private inputs: Inputs
     private releases: Releases
+    private uploader: ArtifactUploader
 
-    constructor(inputs: Inputs, releases: Releases) {
+    constructor(inputs: Inputs, releases: Releases, uploader: ArtifactUploader) {
         this.inputs = inputs
         this.releases = releases
+        this.uploader = uploader
     }
 
     async perform() {
@@ -21,14 +22,11 @@ export class Action {
             this.inputs.name
         )
 
-        if (this.inputs.artifact) {
-            const artifactData = this.inputs.readArtifact()
-            await this.releases.uploadArtifact(
-                createResult.data.upload_url,
-                this.inputs.artifactContentLength,
-                this.inputs.artifactContentType,
-                artifactData,
-                this.inputs.artifactName
+        const artifacts = this.inputs.artifacts
+        if (artifacts.length > 0) {
+            await this.uploader.uploadArtifacts(
+                artifacts,
+                createResult.data.upload_url
             )
         }
     }
diff --git a/src/Artifact.ts b/src/Artifact.ts
new file mode 100644
index 00000000..00e7d511
--- /dev/null
+++ b/src/Artifact.ts
@@ -0,0 +1,22 @@
+import { basename } from "path";
+import { readFileSync, statSync } from "fs";
+
+export class Artifact {
+    readonly contentType: string
+    readonly name: string
+    readonly path: string
+
+    constructor(path: string, contentType: string = "raw") {
+        this.path = path
+        this.name = basename(path)
+        this.contentType = contentType;
+    }
+
+    get contentLength(): number {
+        return statSync(this.path).size
+    }
+
+    readFile(): Buffer {
+        return readFileSync(this.path)
+    }
+}
\ No newline at end of file
diff --git a/src/ArtifactGlobber.ts b/src/ArtifactGlobber.ts
new file mode 100644
index 00000000..bc8c6ffa
--- /dev/null
+++ b/src/ArtifactGlobber.ts
@@ -0,0 +1,22 @@
+import { Globber, FileGlobber } from "./Globber";
+import { Artifact } from "./Artifact";
+
+export interface ArtifactGlobber {
+    globArtifactString(artifact: string, contentType: string): Artifact[]
+}
+
+export class FileArtifactGlobber implements ArtifactGlobber {
+    private globber: Globber
+
+    constructor(globber: Globber = new FileGlobber()) {
+        this.globber = globber
+    }
+
+    globArtifactString(artifact: string, contentType: string): Artifact[] {
+        return artifact.split(',')
+            .map((path) => this.globber.glob(path))
+            .reduce((accumulated, current) => accumulated.concat(current))
+            .map((path) => new Artifact(path, contentType))
+    }
+}
+
diff --git a/src/ArtifactUploader.ts b/src/ArtifactUploader.ts
new file mode 100644
index 00000000..a6f7f7e7
--- /dev/null
+++ b/src/ArtifactUploader.ts
@@ -0,0 +1,24 @@
+import { Artifact } from "./Artifact";
+import { Releases } from "./Releases";
+
+export interface ArtifactUploader {
+    uploadArtifacts(artifacts: Artifact[], uploadUrl: string): void
+}
+
+export class GithubArtifactUploader implements ArtifactUploader {
+    private releases: Releases
+
+    constructor(releases: Releases) {
+        this.releases = releases
+    }
+
+    async uploadArtifacts(artifacts: Artifact[], uploadUrl: string) {
+        artifacts.forEach(async artifact => {
+            await this.releases.uploadArtifact(uploadUrl,
+                artifact.contentLength,
+                artifact.contentType,
+                artifact.readFile(),
+                artifact.name)
+        });
+    }
+}
\ No newline at end of file
diff --git a/src/Globber.ts b/src/Globber.ts
new file mode 100644
index 00000000..05ebf28b
--- /dev/null
+++ b/src/Globber.ts
@@ -0,0 +1,11 @@
+import { GlobSync } from "glob";
+
+export interface Globber {
+    glob(pattern: string): string[]
+}
+
+export class FileGlobber implements Globber {
+    glob(pattern: string): string[] {
+        return new GlobSync(pattern, { mark: true }).found
+    }
+}
\ No newline at end of file
diff --git a/src/Inputs.ts b/src/Inputs.ts
index d3300e7f..a2d5d78d 100644
--- a/src/Inputs.ts
+++ b/src/Inputs.ts
@@ -1,49 +1,42 @@
 import * as core from '@actions/core';
 import { Context } from "@actions/github/lib/context";
-import { readFileSync, statSync } from 'fs';
-import { basename } from 'path';
+import { readFileSync } from 'fs';
+import { ArtifactGlobber } from './ArtifactGlobber';
+import { Artifact } from './Artifact';
 
 export interface Inputs {
-    readonly artifact: string
-    readonly artifactName: string
-    readonly artifactContentType: string
-    readonly artifactContentLength: number
+    readonly artifacts: Artifact[]
     readonly body: string
     readonly commit: string
     readonly draft: boolean
     readonly name: string
     readonly tag: string
     readonly token: string
-
-    readArtifact(): Buffer
 }
 
 export class CoreInputs implements Inputs {
+    private artifactGlobber: ArtifactGlobber
     private context: Context
 
-    constructor(context: Context) {
+    constructor(artifactGlobber: ArtifactGlobber, context: Context) {
+        this.artifactGlobber = artifactGlobber
         this.context = context
     }
 
-    get artifact(): string {
-        return core.getInput('artifact')
-    }
-
-    get artifactName(): string {
-        return basename(this.artifact)
-    }
-
-    get artifactContentType(): string {
-        const type = core.getInput('artifactContentType')
-        if(type) {
-            return type;
+    get artifacts(): Artifact[] {
+        let artifacts = core.getInput('artifacts')
+        if (!artifacts) {
+            artifacts = core.getInput('artifacts')
         }
-
-        return 'raw'
-    }
-
-    get artifactContentLength(): number {
-        return statSync(this.artifact).size
+        if (artifacts) {
+            let contentType = core.getInput('artifactContentType')
+            if (!contentType) {
+                contentType = 'raw'
+            }
+            return this.artifactGlobber
+                .globArtifactString(artifacts, contentType)
+        }
+        return []
     }
 
     get body(): string {
@@ -97,10 +90,6 @@ export class CoreInputs implements Inputs {
         return core.getInput('token', { required: true })
     }
 
-    readArtifact(): Buffer {
-        return readFileSync(this.artifact)
-    }
-
     stringFromFile(path: string): string {
         return readFileSync(path, 'utf-8')
     }
diff --git a/src/Main.ts b/src/Main.ts
index 857e881c..70947fa9 100644
--- a/src/Main.ts
+++ b/src/Main.ts
@@ -3,6 +3,8 @@ import * as core from '@actions/core';
 import { CoreInputs } from './Inputs';
 import { GithubReleases } from './Releases';
 import { Action } from './Action';
+import { GithubArtifactUploader } from './ArtifactUploader';
+import { FileArtifactGlobber } from './ArtifactGlobber';
 
 async function run() {
   try {
@@ -17,9 +19,12 @@ function createAction(): Action {
   const token = core.getInput('token')
   const context = github.context
   const git = new github.GitHub(token)
+  const globber = new FileArtifactGlobber()
+
+  const inputs = new CoreInputs(globber, context)
   const releases = new GithubReleases(context, git)
-  const inputs = new CoreInputs(context)
-  return new Action(inputs, releases)
+  const uploader = new GithubArtifactUploader(releases)
+  return new Action(inputs, releases, uploader)
 }
 
 run();
diff --git a/yarn.lock b/yarn.lock
index 650ace0e..d4fda09c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -391,6 +391,20 @@
   dependencies:
     "@babel/types" "^7.3.0"
 
+"@types/events@*":
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/@types/events/-/events-3.0.0.tgz#2862f3f58a9a7f7c3e78d79f130dd4d71c25c2a7"
+  integrity sha512-EaObqwIvayI5a8dCzhFrjKzVwKLxjoG9T6Ppd5CEo07LRKfQ8Yokw54r5+Wq7FaBQ+yXRvQAYPrHwya1/UFt9g==
+
+"@types/glob@^7.1.1":
+  version "7.1.1"
+  resolved "https://registry.yarnpkg.com/@types/glob/-/glob-7.1.1.tgz#aa59a1c6e3fbc421e07ccd31a944c30eba521575"
+  integrity sha512-1Bh06cbWJUHMC97acuD6UMG29nMt0Aqz1vF3guLfG+kHHJhy3AyohZFFxYk2f7Q1SQIrNwvncxAE0N/9s70F2w==
+  dependencies:
+    "@types/events" "*"
+    "@types/minimatch" "*"
+    "@types/node" "*"
+
 "@types/istanbul-lib-coverage@*", "@types/istanbul-lib-coverage@^2.0.0":
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/@types/istanbul-lib-coverage/-/istanbul-lib-coverage-2.0.1.tgz#42995b446db9a48a11a07ec083499a860e9138ff"
@@ -423,6 +437,16 @@
   dependencies:
     "@types/jest-diff" "*"
 
+"@types/minimatch@*":
+  version "3.0.3"
+  resolved "https://registry.yarnpkg.com/@types/minimatch/-/minimatch-3.0.3.tgz#3dca0e3f33b200fc7d1139c0cd96c1268cadfd9d"
+  integrity sha512-tHq6qdbT9U1IRSGf14CL0pUlULksvY9OZ+5eEgl1N7t+OA3tGvNpxJCzuKQlsNgCVwbAs670L1vcVQi8j9HjnA==
+
+"@types/node@*":
+  version "12.7.3"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-12.7.3.tgz#27b3f40addaf2f580459fdb405222685542f907a"
+  integrity sha512-3SiLAIBkDWDg6vFo0+5YJyHPWU9uwu40Qe+v+0MH8wRKYBimHvvAOyk3EzMrD/TrIlLYfXrqDqrg913PynrMJQ==
+
 "@types/node@^12.0.4":
   version "12.7.2"
   resolved "https://registry.yarnpkg.com/@types/node/-/node-12.7.2.tgz#c4e63af5e8823ce9cc3f0b34f7b998c2171f0c44"
@@ -1346,7 +1370,7 @@ getpass@^0.1.1:
   dependencies:
     assert-plus "^1.0.0"
 
-glob@^7.1.1, glob@^7.1.2, glob@^7.1.3:
+glob@^7.1.1, glob@^7.1.2, glob@^7.1.3, glob@^7.1.4:
   version "7.1.4"
   resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.4.tgz#aa608a2f6c577ad357e1ae5a5c26d9a8d1969255"
   integrity sha512-hkLPepehmnKk41pUGm3sYxoFs/umurYfYJCerbXEyFIWcAzvpipAgVkBqqT9RBKMGjnq6kMuyYwha6csxbiM1A==