chore(ci): add workflows from main (#1828)

Add workflows to release branch from main so CI jobs run when PR's are
pushed against release branch.

.github/CODEOWNERS

@@ -1,4 +1,4 @@
 # CODEOWNERS info: https://help.github.com/en/articles/about-code-owners
 # Owners are automatically requested for review for PRs that changes code
 # that they own.
-* @manishrjain @ashish-goswami @jarifibrahim
+* @akon-dey @nosql22 @billprovince @joshua-goldstein @skrdgraph 

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -0,0 +1,62 @@
+name: "🐞 Bug Report"
+description: File a bug report
+title: "[BUG]: <Title>"
+labels: ["kind/bug", "status/triage"]
+body:
+  - type: markdown
+    attributes:
+      value: |
+        Thank you for reporting an issue.
+        If you suspect this could be a bug, please follow this template.
+  - type: textarea
+    attributes:
+      label: What version of Badger are you using?
+      description: Copy and paste the tag or commit hash used in your application's go.mod file.
+      placeholder: |
+        Paste here.
+    validations:
+      required: false
+  - type: textarea
+    attributes:
+      label: What version of Go are you using?
+      description: Copy and paste all you see using the command 'go version'.
+      placeholder: |
+        Paste here.
+    validations:
+      required: false
+  - type: dropdown
+    attributes:
+      label: Have you tried reproducing the issue with the latest release?
+      options:
+        - "Yes"
+        - "No"
+    validations:
+      required: false
+  - type: textarea
+    attributes:
+      label: What is the hardware spec (RAM, CPU, OS)?
+      description: Share all possible context of your machine.
+      placeholder: |
+        Type here.
+    validations:
+      required: true
+  - type: textarea
+    attributes:
+      label: What steps will reproduce the bug?
+      description: Enter details about your bug (command/config used to set up Ristretto).
+      placeholder: |
+        Type here.
+    validations:
+      required: true
+  - type: textarea
+    attributes:
+      label: Expected behavior and actual result.
+      description: Enter details about your expectations.
+      placeholder: |
+        Type here.
+    validations:
+      required: false
+  - type: textarea
+    attributes:
+      label: Additional information
+      description: Tell us anything else you think we should know.

.github/ISSUE_TEMPLATE/documentation_request.yml

@@ -0,0 +1,30 @@
+name: "📃 Documentation Request"
+description: Suggest improvements, additions, or revisions to Badger documentation
+title: "[Documentation]: <Title>"
+labels: ["area/documentation", "status/triage"]
+body:
+  - type: markdown
+    attributes:
+      value: |
+        Thank you for reporting an issue.
+        If you think Badger's documentation is lacking, please explain it here.
+  - type: textarea
+    attributes:
+      label: What version of Badger is the target?
+      description: Is it the latest version? 
+      placeholder: |
+        Type here.
+    validations:
+      required: false
+  - type: textarea
+    attributes:
+      label: Documentation.
+      description: Explain which part of the documentation is lacking.
+      placeholder: |
+          Type here.
+    validations:
+      required: true
+  - type: textarea
+    attributes:
+      label: Additional information.
+      description: Tell us anything else you think we should know.

.github/ISSUE_TEMPLATE/feature_request.yml

@@ -0,0 +1,49 @@
+name: "⚡ Feature Request"
+description: Suggest a new feature
+title: "[FEATURE]: <Title>"
+labels: ["kind/feature ", "status/triage"]
+body:
+  - type: markdown
+    attributes:
+      value: |
+        Thank you for reporting an issue.
+        If you think we can make Badger better, describe your feature request here.
+        Note: Feature requests are judged based on user experience and modeled on 
+        [Go Experience Reports](https://github.com/golang/go/wiki/ExperienceReports). 
+        These reports should focus on the problems - they should not focus on and need not propose solutions.
+  - type: dropdown
+    attributes:
+      label: Have you tried Badger before this proposal? and did not find anything similar?
+      options:
+        - "Yes"
+        - "No"
+    validations:
+      required: false
+  - type: textarea
+    attributes:
+      label: What you wanted to do.
+      description: Enter details about your expectations.
+      placeholder: |
+          Type here.
+    validations:
+      required: true
+  - type: textarea
+    attributes:
+      label: What you actually did.
+      description: Enter details about your experience with Badger.
+      placeholder: |
+          Type here.
+    validations:
+      required: false
+  - type: textarea
+    attributes:
+      label: Why wasn't it great, with examples.
+      description: Enter details about your expectations.
+      placeholder: |
+          Type here.
+    validations:
+      required: false
+  - type: textarea
+    attributes:
+      label: Additional information.
+      description: Any external references to support your case.

.github/ISSUE_TEMPLATE/question.yml

@@ -0,0 +1,14 @@
+name: "🙋 Question"
+description: Question related to Badger
+title: "[QUESTION]: <Title>"
+labels: ["kind/question ", "status/triage"]
+body:
+  - type: markdown
+    attributes:
+      value: |
+        The issue tracker is primarily for code related issues, bug reports, missing documentation, or feature requests.
+        - If you have a question, please consider asking it on https://discuss.dgraph.io
+  - type: textarea
+    attributes:
+      label: Question.
+      description: Ask your Question.

.github/PULL_REQUEST_TEMPLATE.md

@@ -0,0 +1,29 @@
+<!--
+ Change Github PR Title 
+
+ Your title must be in the following format: 
+ - `topic(Area): Feature`
+ - `Topic` must be one of `build|ci|docs|feat|fix|perf|refactor|chore|test`
+
+ Sample Titles:
+ - `feat(Enterprise)`: Backups can now get credentials from IAM
+ - `fix(Query)`: Skipping floats that cannot be Marshalled in JSON
+ - `perf: [Breaking]` json encoding is now 35% faster if SIMD is present
+ - `chore`: all chores/tests will be excluded from the CHANGELOG
+ -->
+
+## Problem
+ <!--
+ Please add a description with these things:
+ 1. Explain the problem by providing a good description.
+ 2. If it fixes any GitHub issues, say "Fixes #GitHubIssue".
+ 3. If it corresponds to a Jira issue, say "Fixes DGRAPH-###".
+ 4. If this is a breaking change, please prefix `[Breaking]` in the title. In the description, please put a note with exactly who these changes are breaking for.
+ -->
+
+## Solution
+ <!--
+ Please add a description with these things:
+ 1. Explain the solution to make it easier to review the PR.
+ 2. Make it easier for the reviewer by describing complex sections with comments.
+ -->

.github/workflows/ci-badger-bank-tests-nightly.yml

@@ -0,0 +1,46 @@
+name: ci-badger-bank-tests-nightly
+on:
+  push:
+    branches:
+      - main
+  schedule:
+    - cron: "0 3 * * *"
+jobs:
+  badger-bank:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - name: Get Go Version
+        run: |
+          #!/bin/bash
+          GOVERSION=$({ [ -f .go-version ] && cat .go-version; })
+          echo "GOVERSION=$GOVERSION" >> $GITHUB_ENV
+      - name: Setup Go
+        uses: actions/setup-go@v3
+        with:
+          go-version: ${{ env.GOVERSION }}
+      - name: Install Dependencies
+        run: make dependency
+      - name: Install jemalloc
+        run: make jemalloc
+      - name: Install Badger
+        run: cd badger && go install --race --tags=jemalloc .
+      - name: Run Badger Bank Test
+        run: |
+          #!/bin/bash -x
+          set -o pipefail
+          # get 16 random bytes from /dev/urandom
+          hexdump -vn16 -e'4/4 "%08X" 1 "\n"' /dev/urandom > badgerkey16bytes
+          badger bank test --dir=. --encryption-key "badgerkey16bytes" -d=4h 2>&1 | tee badgerbanktest.log | grep -v 'Moved $5'
+          if [ $? -ne 0 ]; then
+            if grep -qi 'data race' badgerbanktest.log; then
+              echo "Detected data race via grep..."
+              cat badgerbanktest.log | grep -v 'Moved $5'
+            else
+              echo "No data race detected via grep. Assuming txn violation..."
+              tail -1000 badgerbanktest.log
+              badger bank disect --dir=. --decryption-key "badgerkey16bytes"
+            fi
+            exit 1
+          fi
+          echo 'Bank test finished with no issues.'

.github/workflows/ci-badger-bank-tests.yml

@@ -0,0 +1,36 @@
+name: ci-badger-bank-tests
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+  schedule:
+    - cron: "*/30 * * * *"
+jobs:
+  badger-bank:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - name: Get Go Version
+        run: |
+          #!/bin/bash
+          DEFAULT_VERSION="1.18"
+          GOVERSION=$({ [ -f .go-version ] && cat .go-version; } || echo $DEFAULT_VERSION)
+          echo "GOVERSION=$GOVERSION" >> $GITHUB_ENV
+      - name: Setup Go
+        uses: actions/setup-go@v3
+        with:
+          go-version: ${{ env.GOVERSION }}
+      - name: Install Dependencies
+        run: make dependency
+      - name: Install jemalloc
+        run: make jemalloc
+      - name: Install Badger
+        run: cd badger && go install --race --tags=jemalloc .
+      - name: Run Badger Bank Test
+        run: |
+          #!/bin/bash
+          mkdir bank && cd bank
+          badger bank test -v --dir=. -d=20m

.github/workflows/ci-badger-tests.yml

@@ -0,0 +1,35 @@
+name: ci-badger-tests
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+  schedule:
+    - cron: "*/30 * * * *"
+jobs:
+  badger-tests:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - name: Get Go Version
+        run: |
+          #!/bin/bash
+          DEFAULT_VERSION="1.18"
+          GOVERSION=$({ [ -f .go-version ] && cat .go-version; } || echo $DEFAULT_VERSION)
+          echo "GOVERSION=$GOVERSION" >> $GITHUB_ENV
+      - name: Setup Go
+        uses: actions/setup-go@v3
+        with:
+          go-version: ${{ env.GOVERSION }}
+      - name: Install Dependencies
+        run: make dependency
+      - name: Run Badger Tests
+        run: make test
+      - name: Install Goveralls
+        run: go install github.com/mattn/goveralls@latest
+      - name: Send Coverage Results
+        env:
+          COVERALLS_TOKEN: ${{ secrets.COVERALLSIO_TOKEN }}
+        run: goveralls -coverprofile=cover.out

.github/workflows/ci-golang-lint.yml

@@ -0,0 +1,35 @@
+name: ci-golang-lint
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+  schedule:
+    - cron: "*/30 * * * *"
+jobs:
+  go-lint:
+    name: lint
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - name: Get Go Version
+        run: |
+          #!/bin/bash
+          GOVERSION=$({ [ -f .go-version ] && cat .go-version; })
+          echo "GOVERSION=$GOVERSION" >> $GITHUB_ENV
+      - name: Setup Go
+        uses: actions/setup-go@v3
+        with:
+          go-version: ${{ env.GOVERSION }}
+      - name: golang-lint
+        env:
+          # prevent OOM
+          GOGC: 10
+        uses: golangci/golangci-lint-action@v3.2.0
+        with:
+          # Required: the version of golangci-lint is required and must be specified without patch version: we always use the latest patch version.
+          version: v1.48
+          only-new-issues: true
+          args: --timeout=10m