New Structure

.gitattributes

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+*.go text eol=lf

.github/dependabot.yml

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+---
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "daily"

.github/workflows/build.yml

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+name: Build
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+
+jobs:
+    build-all-clis:
+        name: Build Only (No Release)
+        runs-on: [ubuntu-latest]
+        steps:
+        - uses: actions/checkout@v5
+
+        - name: Set up Go
+          uses: actions/setup-go@v6
+          with:
+            go-version-file: 'go.mod'
+
+        - name: Alioss CLI Build for Linux
+          env:
+            GOOS: linux
+            GOARCH: amd64
+            CGO_ENABLED: 0
+          run: |
+                echo "Building Alioss CLI for Linux"
+                go build -o "alioss-cli-linux-amd64" ./alioss
+                sha1sum "alioss-cli-linux-amd64"
+
+        - name: Alioss CLI Build for Windows
+          env:
+            GOOS: windows
+            GOARCH: amd64
+            CGO_ENABLED: 0
+          run: |
+                echo "Building Alioss CLI for Windows"
+                go build -o "alioss-cli-windows-amd64.exe" ./alioss
+                sha1sum "alioss-cli-windows-amd64.exe"
+
+        - name: Azurebs CLI Build for Linux
+          env:
+            GOOS: linux
+            GOARCH: amd64
+            CGO_ENABLED: 0
+          run: |
+                echo "Building Azurebs CLI for Linux"
+                go build -o "azurebs-cli-linux-amd64" ./azurebs
+                sha1sum "azurebs-cli-linux-amd64"
+
+        - name: Azurebs CLI Build for Windows
+          env:
+            GOOS: windows
+            GOARCH: amd64
+            CGO_ENABLED: 0
+          run: |
+                echo "Building Azurebs CLI for Windows"
+                go build -o "azurebs-cli-windows-amd64.exe" ./azurebs
+                sha1sum "azurebs-cli-windows-amd64.exe"
+
+        - name: Dav CLI Build for Linux
+          env:
+            GOOS: linux
+            GOARCH: amd64
+            CGO_ENABLED: 0
+          run: |
+                echo "Building Dav CLI for Linux"
+                go build -o "dav-cli-linux-amd64" ./dav/main
+                sha1sum "dav-cli-linux-amd64"
+
+        - name: Dav CLI Build for Windows
+          env:
+            GOOS: windows
+            GOARCH: amd64
+            CGO_ENABLED: 0
+          run: |
+                echo "Building Dav CLI for Windows"
+                go build -o "dav-cli-windows-amd64.exe" ./dav/main
+                sha1sum "dav-cli-windows-amd64.exe"
+
+        - name: GCS CLI Build for Linux
+          env:
+            GOOS: linux
+            GOARCH: amd64
+            CGO_ENABLED: 0
+          run: |
+                echo "Building Gcs CLI for Linux"
+                go build -o "gcs-cli-linux-amd64" ./gcs
+                sha1sum "gcs-cli-linux-amd64"
+
+        - name: GCS CLI Build for Windows
+          env:
+            GOOS: windows
+            GOARCH: amd64
+            CGO_ENABLED: 0
+          run: |
+                echo "Building Gcs CLI for Windows"
+                go build -o "gcs-cli-windows-amd64.exe" ./gcs
+                sha1sum "gcs-cli-windows-amd64.exe"
+
+        - name: S3 CLI Build for Linux
+          env:
+            GOOS: linux
+            GOARCH: amd64
+            CGO_ENABLED: 0
+          run: |
+                echo "Building S3 CLI for Linux"
+                go build -o "s3-cli-linux-amd64" ./s3
+                sha1sum "s3-cli-linux-amd64"
+
+        - name: S3 CLI Build for Windows
+          env:
+            GOOS: windows
+            GOARCH: amd64
+            CGO_ENABLED: 0
+          run: |
+                echo "Building S3 CLI for Windows"
+                go build -o "s3-cli-windows-amd64.exe" ./s3
+                sha1sum "s3-cli-windows-amd64.exe"

.github/workflows/unit-test.yml

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+name : Unit Test
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+
+jobs:
+    tests: 
+        name: Run Unit Tests
+        runs-on: [ubuntu-latest]
+        steps:
+            - uses: actions/checkout@v5
+            - name: Set up Go    
+              uses: actions/setup-go@v6
+              with:
+                go-version-file: go.mod
+            # TODO: Re-enable linting after fixing existing issues on alioss
+            # - name: Lint code
+            #   uses: golangci/golangci-lint-action@v8
+            - name: Cache Go modules
+              uses: actions/cache@v4
+              with:
+                path: ~/go/pkg/mod
+                key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
+                restore-keys: |
+                    ${{ runner.os }}-go-
+
+            - name: alioss unit tests
+              run: |
+                    export CGO_ENABLED=0
+                    go version
+                    go run github.com/onsi/ginkgo/v2/ginkgo --skip-package=integration ./alioss/...
+
+            - name: azurebs unit tests
+              run: |
+                    export CGO_ENABLED=0
+                    go version
+                    go run github.com/onsi/ginkgo/v2/ginkgo --skip-package=integration ./azurebs/...
+
+            - name: dav unit tests
+              run: |
+                    export CGO_ENABLED=0
+                    go version
+                    go test -v ./dav/...
+
+            - name: gcs unit tests
+              run: |
+                    export CGO_ENABLED=0
+                    go version
+                    go run github.com/onsi/ginkgo/v2/ginkgo --skip-package=integration ./gcs/...
+
+            - name: s3 unit tests
+              run: |
+                    export CGO_ENABLED=0
+                    go version
+                    go run github.com/onsi/ginkgo/v2/ginkgo --skip-package=integration ./s3/...

.gitignore

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+# Binaries for programs and plugins
+*.exe
+*.dll
+*.so
+*.dylib
+*.out
+*.bin
+
+# Go coverage files
+*.coverprofile
+*.cov
+
+# Output folders
+/bin/
+/build/
+/dist/
+
+# Test binaries
+*.test
+
+# Dependency / tooling caches
+/vendor/
+/coverage/
+/tmp/
+/.cache/
+
+# IDE/editor
+.vscode/
+.idea/

.golangci.yml

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+version: "2"
+
+linters:
+  default: standard
+
+  settings:
+    errcheck:
+      check-blank: true # assignment to blank identifier: `_ := someFunc()`.
+
+formatters:
+  enable:
+  - goimports

NOTICE

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+Copyright (c) 2022 Cloud Foundry Contributors. All Rights Reserved.
+
+Other copyright notices for portions of this software are listed in the LICENSE file. 
+
+This product is licensed to you under the Apache License, Version 2.0 (the "License").  
+You may not use this product except in compliance with the License.  
+
+This product may include a number of subcomponents with separate copyright notices 
+and license terms. Your use of these subcomponents is subject to the terms and 
+conditions of the subcomponent's license, as noted in the LICENSE file.

README.md

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+# Storage CLI
+This repository consolidates five independent blob-storage CLIs, one per provider, into a single codebase. Each provider has its own dedicated directory (azurebs/, s3/, gcs/, alioss/, dav/), containing an independent main package and implementation. The tools are intentionally maintained as separate binaries, preserving each provider’s native SDK, command-line flags, and operational semantics. Each CLI exposes similar high-level operations (e.g., put, get, delete).
+
+Key points
+
+- Each provider builds independently.
+
+- Client setup, config, and options are contained within the provider’s folder.
+
+- All tools support the same core commands (such as put, get, and delete) for a familiar workflow, while each provider defines its own flags, parameters, and execution flow that align with its native SDK and terminology.
+
+- Central issue tracking, shared CI, and aligned release process without merging implementations.
+
+
+## Providers
+- [Alioss](./alioss/README.md)
+- [Azurebs](./azurebs/README.md)
+- [Dav](./dav/README.md)
+- [Gcs](./gcs/README.md)
+- [S3](./s3/README.md)
+
+
+## Build
+Use following command to build it locally
+
+```shell
+go build -o <provider-folder-name>/<build-name> <provider-folder-name>/main.go  
+```
+e.g. `go build -o alioss/alioss-cli alioss/main.go`
+
+
+## Notes
+These commit IDs represent the last migration checkpoint from each provider's original repository, marking the final commit that was copied during the consolidation process.
+
+- alioss   -> c303a62679ff467ba5012cc1a7ecfb7b6be47ea0
+- azurebs -> 18667d2a0b5237c38d053238906b4500cfb82ce8
+- dav   -> c64e57857539d0173d46e79093c2e998ec71ab63
+- gcs   -> d4ab2040f37415a559942feb7e264c6b28950f77
+- s3    -> 7ac9468ba8567eaf79828f30007c5a44066ef50f

alioss/README.md

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+# Ali Storage CLI
+
+The Ali Storage CLI is for uploading, fetching and deleting content to and from an Ali OSS.
+It is highly inspired by the https://github.com/cloudfoundry/bosh-s3cli.
+
+## Usage
+
+Given a JSON config file (`config.json`)...
+
+``` json
+{
+  "access_key_id":             "<string> (required)",
+  "access_key_secret":         "<string> (required)",
+  "endpoint":                  "<string> (required)",
+  "bucket_name":               "<string> (required)"
+}
+```
+
+``` bash
+# Command: "put"
+# Upload a blob to the blobstore.
+./alioss-cli -c config.json put <path/to/file> <remote-blob>
+
+# Command: "get"
+# Fetch a blob from the blobstore.
+# Destination file will be overwritten if exists.
+./alioss-cli -c config.json get <remote-blob> <path/to/file>
+
+# Command: "delete"
+# Remove a blob from the blobstore.
+./alioss-cli -c config.json delete <remote-blob>
+
+# Command: "exists"
+# Checks if blob exists in the blobstore.
+./alioss-cli -c config.json exists <remote-blob>
+
+# Command: "sign"
+# Create a self-signed url for a blob in the blobstore.
+./alioss-cli -c config.json sign <remote-blob> <get|put> <seconds-to-expiration>
+```
+
+### Using signed urls with curl
+``` bash
+# Uploading a blob:
+curl -X PUT -T path/to/file <signed url>
+
+# Downloading a blob:
+curl -X GET <signed url>
+```
+## Running integration tests
+
+To run the integration tests:
+- Export the following variables into your environment:
+  ``` bash
+  export ACCESS_KEY_ID=<your Alibaba access key id>
+  export ACCESS_KEY_SECRET=<your Alibaba access key secret>
+  export ENDPOINT=<your Alibaba OSS endpoint>
+  export BUCKET_NAME=<your Alibaba OSS bucket>
+  ```
+- go build && go test ./integration/...