Merge pull request #138 from neel1996/v2.1.0 for release v2.1.0

# New Features

- Remote repo management pane (#60)
- Callout action for remote URL from repo details view (#131)
- Include libgit2 bindings for all git api modules (#132)

# Improvements and Bug Fixes 

- The backend is rewritten with libgit2 bindings which removes the dependency with the native git client (#132)
- Gitconvex does not rely on native git commands to perform any git operation
- libgit2 also improved the performance of most of the performance intensive operations - [reference](https://twitter.com/neeldev96/status/1350053546796871683?s=20)

Author: neel1996

DOCUMENTATION.md

@@ -67,7 +67,7 @@ $ ./dist/gitconvex.exe
 ![add-a-repo](https://user-images.githubusercontent.com/65342122/88536126-db9d2680-d028-11ea-890f-c5fc11cd7cf0.png)
 
 - Enter repo name and paste the repo path. If the folder is not a git repo then check the "*Check this if the folder is not a git repo*" checkbox to initialize git.
-![repo-details](https://user-images.githubusercontent.com/65342122/101985829-556c3e80-3cb0-11eb-8449-ed9a05621c8e.png)
+![repo-details](https://user-images.githubusercontent.com/65342122/111644706-18bb6080-8826-11eb-9e21-d4052140b370.png)
 
 - The newly added repo will be displayed as a card in the dashboard
 ![repo-card](https://user-images.githubusercontent.com/65342122/89167157-ab113b80-d598-11ea-8985-2469e7ad261e.png)
@@ -76,6 +76,7 @@ $ ./dist/gitconvex.exe
 - Click on the repo card to get the following details about the repo
 ```
 - The list of branches
+- Remote management
 - Commit logs
 - Latest commit
 - Active branch and available local branches
@@ -85,24 +86,30 @@ $ ./dist/gitconvex.exe
 The repo detail view also provides features for performing the following operations,
 ```
 - Adding a new branch
+- Adding/Editing/Deleting a remote
 - Pulling changes from remote
 - Fetching changes from remote
-- Adding a new remote repo
 - Directory navigator to lookup all files and folders within the repo
 - Code view for valid files from the file explorer view
 - Loading commit logs dynamically
 ```
-![repo-card-details](https://user-images.githubusercontent.com/65342122/103479129-82b09600-4df1-11eb-808f-9a6eba736841.png)
+![repo-card-details](https://user-images.githubusercontent.com/65342122/111642465-1fe16f00-8824-11eb-939a-cc52d3f0bdd4.png)
 
 ### Commit logs
 
 - With commit log searchbar, any commit log can be looked up using its commit message or commit hash or author name who created that commit.
 
 ![commit-logs](https://user-images.githubusercontent.com/65342122/90782955-1723cb80-e31d-11ea-9c42-d1d5a6306e6f.png)
 
+### Remote management
+
+- The Remote management pane lets you add new remotes to the target repo, edit the remote URLs of the exsiting remotes and also to delete existing remotes.
+
+![remote-management](https://user-images.githubusercontent.com/65342122/111649000-f6c3dd00-8829-11eb-88e7-2bd368b4dbc2.png)
+
 #### List all branches
 
-![branches](https://user-images.githubusercontent.com/65342122/103480861-f7d59880-4dfc-11eb-9a19-17636d111388.png)
+![branches](https://user-images.githubusercontent.com/65342122/111646521-bbc0aa00-8827-11eb-8d12-adae6cc455d5.png)
 
 Note: In a newly initialized git repo, the newly added branch will be considered by git only after an initial commit
 
@@ -160,4 +167,4 @@ In "Git Difference" click on the modified file to see the difference. The platfo
 
 - Visit help section if you're facing an issue or need any help. If you have any queries or feedback, then discuss it in "Discord" or report an issue in GitHub.
 - You can check the current version of Gitconvex by clicking on the update button in this section.
-![help-and-support](https://user-images.githubusercontent.com/65342122/103891656-3eced100-5110-11eb-9497-3daf8d4195d2.png)
+![help-and-support](https://user-images.githubusercontent.com/65342122/111640522-44d4e280-8822-11eb-9c6c-0b371f99797e.png)

Dockerfile

@@ -1,22 +1,61 @@
-FROM golang:1.15.5-alpine
+FROM golang:1.16.0
 
 WORKDIR /go/src/github.com/neel1996/gitconvex-server
 
 COPY . .
 
-RUN apk update && apk upgrade
-RUN apk add --update nodejs nodejs-npm
-RUN apk add git
+# Install required packages from apt-get
+RUN apt-get update && \
+    apt-get install apt-transport-https ca-certificates gnupg software-properties-common wget sudo -y && \
+    apt-add-repository 'deb https://apt.kitware.com/ubuntu/ focal main' && \
+    wget -O - https://apt.kitware.com/keys/kitware-archive-latest.asc 2>/dev/null | gpg --dearmor - | sudo tee /etc/apt/trusted.gpg.d/kitware.gpg >/dev/null && \
+    apt-get install cmake -y
 
+# Install node js
+RUN curl -fsSL https://deb.nodesource.com/setup_15.x | sudo -E bash - && \
+    apt-get install nodejs -y
+
+# Building React UI bundle
 RUN cd ui/ && \
     npm install && \
     export NODE_ENV=production && \
     npm install tailwindcss postcss autoprefixer && \
     npx tailwindcss build -o src/index.css -c src/tailwind.config.js && \
     npm run build && \
     mv build/ gitconvex-ui/ && \
-    mv gitconvex-ui/ ../  
+    mv gitconvex-ui/ ../ && \
+    cd .. && \
+    rm -rf ui/
+
+# Download and build OpenSSL
+RUN cd ~ && git clone https://github.com/openssl/openssl.git && \
+    cd openssl && ./Configure && \
+    make && make install && \
+    cp -rp *.so* /usr/lib/
+
+# Download libssh2
+RUN cd ~ && wget https://github.com/libssh2/libssh2/releases/download/libssh2-1.9.0/libssh2-1.9.0.tar.gz && \
+    tar -xzf libssh2-1.9.0.tar.gz && \
+    cd libssh2-1.9.0/ && \
+    mkdir build && cd build && \
+    cmake -DCMAKE_C_COMPILER=gcc -DCMAKE_INSTALL_PREFIX=../install .. && cmake --build . --target install
+
+# Download and Libgit2 setup
+RUN cd ~ && wget https://github.com/libgit2/libgit2/releases/download/v1.1.0/libgit2-1.1.0.tar.gz && \
+    tar -xzf libgit2-1.1.0.tar.gz && \
+    cd libgit2-1.1.0/ && \
+    mkdir build && cd build && \
+    cmake -DCMAKE_PREFIX_PATH=../../libssh2-1.9.0/install/ -DCMAKE_INSTALL_PREFIX=../install -DBUILD_CLAR=OFF .. && \
+    cmake --build . --target install && \
+    make install && \
+    cp -rp ~/libgit2-1.1.0/install/include/* /usr/include/ && \
+    cp -rp ~/libgit2-1.1.0/install/lib/pkgconfig/* /usr/lib/pkgconfig && \
+    cp -rp ~/libgit2-1.1.0/install/lib/lib* /usr/lib/
+
+# Post Cleanup stage
+RUN apt-get remove cmake nodejs apt-transport-https ca-certificates gnupg software-properties-common wget -y
 
 EXPOSE 9001
 
-CMD go run /go/src/github.com/neel1996/gitconvex-server/server.go
+CMD export PKG_CONFIG_PATH=/usr/local/lib && \
+    go run /go/src/github.com/neel1996/gitconvex-server/server.go

LIBGIT_NOTES.md

@@ -0,0 +1,120 @@
+### Instructions to build libgit2
+
+- [Windows](#for-windows)
+- [Linux](#for-linux-tested-on-ubuntu-2004)
+- [MacOS](#for-macos)
+
+#### For windows
+
+Make sure you have the following applications installed on your system
+
+- [VS 2019](https://visualstudio.microsoft.com/vs/features/cplusplus/) for the C/C++ compiler
+- [cmake](https://cmake.org/download/)
+- [cygwin](https://www.cygwin.com/) with the following packages
+    - [gcc](https://cygwin.com/packages/summary/mingw64-x86_64-gcc-core.html)
+        - The package will be downloaded to `<cygwin_dir>\bin\` as `x86_64-w64-mingw32-gcc.exe`. This has to be renamed
+          to `gcc.exe` so that go can find the package while building gitconvex with libgit2
+    - [pkg-config](https://cygwin.com/packages/summary/pkg-config.html)
+        - The `pkg-config` exe will be downloaded with a different name, so rename the `<cygwin_dir>\pkgconf.exe` file
+          to `pkg-config.exe`
+
+_After setting up cygwin, add cygwin /bin folder to the **path** environment variable_. Also make sure that you follow
+the package renaming instructions for `gcc` and `pkg-config` without fail to build or run gitconvex with libgit2
+
+The libraries required for setting up `libgit2` with `libssh2` and `openssl` are available as a zip file
+in [lib/win](lib/win). Extract the content of the zip file into the same folder (lib/win)
+
+**Steps**
+
+- Download the `.zip` file from the libgit2 [releases](https://github.com/libgit2/libgit2/releases/tag/v1.1.0) or clone
+  the [repo](https://github.com/libgit2/libgit2) from github
+
+> Note : gitconvex was tested against libgit v1.1.0. So we recommend you to download the zip file from the releases section for stability
+
+Extract / clone the libgit2 source to an easily accessible folder and copy the [lib](lib) folder to the root of libgit2
+directory
+
+- Clone [libssh2](https://github.com/libssh2/libssh2) into the root of the libgit2 folder
+
+```shell
+git clone https://github.com/libssh2/libssh2 libssh2
+```
+
+- Search for `Cygwin64 Terminal` and open it. Run the following commands to generate the libgit2 DLL
+
+```shell
+cd <FOLDER WHERE LIBGIT2 IS AVAILABLE>
+
+mkdir build && cd build
+
+cmake -DCMAKE_INSTALL_PREFIX=../install \
+      -DOPENSSL_ROOT_DIR=../lib/win/ \
+      -DBUILD_CLAR=OFF \
+      -DEMBED_SSH_PATH=../libssh2 ..
+
+# If the above command completes without any error, execute the following command      
+cmake --build . --target install
+```
+
+- After the command completes execution, the required DLL and libs for libgit2 will be available
+  in `<libgit2_root>/install` folder
+    - copy the `git2.dll` from `install/bin/` to `<cygwin>/bin` folder
+    - copy `git2.lib` from `install/lib` to `<cygwin>/lib` folder
+    - copy `libgit2.pc` from `install/lib/pkgconfig` to `<cygwin>/lib/pkgconfig`
+
+Following the above steps will make `libgit2` available as a shared library for `git2go`.
+
+#### For Linux (tested on Ubuntu 20.04)
+
+Make sure you have the following packages installed on your system
+
+- [cmake](https://cmake.org/download/)
+- [curl](https://curl.se/)
+- [wget](https://www.gnu.org/software/wget/)
+- [gcc](https://gcc.gnu.org/)
+
+Make sure you have required rights for running the following commands. If any of these fail due to access errors, then
+try with `sudo`
+
+```shell
+# Download and setup openssl
+cd ~ && git clone https://github.com/openssl/openssl.git openssl
+cd openssl && ./Configure 
+make && make install 
+cp -rp *.so* /usr/lib/
+
+# Download and setup libssh2
+cd ~ && git clone https://github.com/libssh2/libssh2.git libssh2
+cd libssh2/ 
+mkdir build && cd build
+cmake -DCMAKE_INSTALL_PREFIX=../install .. 
+cmake --build . --target install
+
+#Download and setup libgit2
+cd ~ && wget https://github.com/libgit2/libgit2/releases/download/v1.1.0/libgit2-1.1.0.tar.gz
+tar -xzf libgit2-1.1.0.tar.gz 
+cd libgit2-1.1.0/
+mkdir build && cd build 
+cmake -DCMAKE_PREFIX_PATH=../../libssh2/install/ -DCMAKE_INSTALL_PREFIX=../install -DBUILD_CLAR=OFF .. 
+cmake --build . --target install 
+
+# Copy the libgit2 shared object and pkconfig files to the /usr/lib path
+cp -rp ~/libgit2-1.1.0/install/include/* /usr/include/ && \
+cp -rp ~/libgit2-1.1.0/install/lib/pkgconfig/* /usr/lib/ && \
+cp -rp ~/libgit2-1.1.0/install/lib/lib* /usr/lib/
+```
+
+#### For MacOS
+
+The dependencies required to build and run gitconvex are readily available from `brew`
+
+Download and setup [brew](https://brew.sh/) to install all the required packages
+
+- [libgit2](https://formulae.brew.sh/formula/libgit2)
+  ```shell
+  brew install libgit2
+  ```
+- [libssh2](https://formulae.brew.sh/formula/libssh2)
+  ```shell
+  brew install libssh2
+  ```

LICENSE

@@ -175,18 +175,7 @@
 
    END OF TERMS AND CONDITIONS
 
-   APPENDIX: How to apply the Apache License to your work.
-
-      To apply the Apache License to your work, attach the following
-      boilerplate notice, with the fields enclosed by brackets "[]"
-      replaced with your own identifying information. (Don't include
-      the brackets!)  The text should be enclosed in the appropriate
-      comment syntax for the file format. We also recommend that a
-      file or class name and description of purpose be included on the
-      same "printed page" as the copyright notice for easier
-      identification within third-party archives.
-
-   Copyright [yyyy] [name of copyright owner]
+   Copyright 2021 neel1996
 
    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.

Makefile

@@ -1,47 +1,54 @@
-get:
-	go get
-run:
-	go run server.go
-build-ui:
-	git clone https://github.com/neel1996/gitconvex-ui.git ui/
-	cd ui
-	npm install
-	npm i -g create-react-app [email protected]
-	npm run build:tailwind
-	npm run build
-	mv ./build ../
-build-server:
-	mkdir -p ./dist
-	go build -o ./dist
-build:
-	echo "Initiating gitconvex build"
-	echo "Cleaning up old directories"
-	rm -rf ui/ dist/ build/
-	echo "Cloning gitconvex react repo"
-	git clone https://github.com/neel1996/gitconvex-ui.git ui/ && \
-	cd ui && \
-	echo "Installing UI dependencies..." && \
-	npm install && \
-	export NODE_ENV=production && \
-	echo "Generating production ready css" && \
-	npm install tailwindcss postcss autoprefixer && \
-	npx tailwindcss build -o ./src/index.css -c ./src/tailwind.config.js && \
-	rm package-*.json && \
-    rm -rf .git/ && \
-    echo "Building react UI bundle" && \
-	npm run build && \
-	mv ./build ../ && \
-	cd .. && \
-	mkdir -p ./dist && \
-	mv build/ ./dist/ && \
-	mv ./dist/build ./dist/gitconvex-ui
-	echo "Building final go source with UI bundle" && \
-	go build -o ./dist && \
-	echo "Gitconvex build completed!" && \
-	mv ./dist/gitconvex-server ./dist/gitconvex
-	echo "Use ./dist/gitconvex to start Gitconvex on port 9001"
-	echo "Try ./dist/gitconvex --port PORT_NUMBER to run gitconvex on the desired port"
-test:
-	go test -v ./...
-start:
-	./dist/gitconvex
+get:
+	go get
+run:
+	go run server.go
+build-ui:
+	git clone https://github.com/neel1996/gitconvex-ui.git ui/
+	cd ui
+	npm install
+	export NODE_ENV=production
+	npm i -g create-react-app [email protected]
+	npm run build:tailwind
+	npm run build
+	mv ./build ../
+build-server:
+	mkdir -p ./dist
+	go build -o ./dist
+
+install_deps:
+	if [[ "$(shell uname)" == "Darwin" ]]; then cd ./lib/macos_amd64 && ./install_deps && cd .. ; else cd ./lib/linux_x86_64 && ./install_deps && cd ..; fi
+
+build:
+	@echo "⚒️ Initiating gitconvex build"
+	@echo "🗑️ Cleaning up old directories"
+	@rm -rf ui/ dist/ build/
+	@echo "⏬ Cloning gitconvex react repo"
+	@git clone -q https://github.com/neel1996/gitconvex-ui.git ui/ && \
+	cd ui && \
+	echo "⏳ Installing UI dependencies..." && \
+	npm install --silent && \
+	export NODE_ENV=production && \
+	npm install tailwindcss postcss autoprefixer && \
+	npx tailwindcss build -o ./src/index.css -c ./src/tailwind.config.js && \
+	rm package-*.json && \
+	rm -rf .git/ && \
+	echo "🔧 Building react UI bundle" && \
+	npm run build && \
+	mv ./build ../ && \
+	cd .. && \
+	mkdir -p ./dist && \
+	mv build/ ./dist/ && \
+	mv ./dist/build ./dist/gitconvex-ui
+	echo "🚀 Building final go source with UI bundle" && \
+	go build -v -a -o ./dist && \
+	echo "Gitconvex build completed!" && \
+	mv ./dist/gitconvex-server ./dist/gitconvex 
+	@echo "Installing libs"
+	$(MAKE) install_deps
+	@echo "✅ Gitconvex Build Completed successfully!"
+	@echo "📬 Use ./dist/gitconvex to start Gitconvex on port 9001"
+	@echo "📬 Try ./dist/gitconvex --port PORT_NUMBER to run gitconvex on the desired port"
+test:
+	go test -tags static -v ./...
+start:
+	./dist/gitconvex