chore: updated actions and contribution docs (#601)

* Improved CONTRIBUTING

Signed-off-by: Riccardo Montagnin <riccardo.montagnin@gmail.com>

* Updated GitHub workflows

Signed-off-by: Riccardo Montagnin <riccardo.montagnin@gmail.com>

* Update STABLE_RELEASES.md

Co-authored-by: Leonardo Bragagnolo <leo.braga95@gmail.com>

* Removed lines

Signed-off-by: Riccardo Montagnin <riccardo.montagnin@gmail.com>

* Updated building modules link

Signed-off-by: Riccardo Montagnin <riccardo.montagnin@gmail.com>

Co-authored-by: Leonardo Bragagnolo <leo.braga95@gmail.com>

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,17 +1,43 @@
-<!-- < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < ☺
-v                               ✰  Thanks for creating a PR! ✰    
-v    Before smashing the submit button please review the checkboxes.
-v    If a checkbox is n/a - please still include it but + a little note why
-☺ > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >  -->
-
 ## Description
-<!-- Small description -->
-
-## Checklist
-- [ ] Targeted PR against correct branch.
-- [ ] Linked to Github issue with discussion and accepted design OR link to spec that describes this work.
-- [ ] Wrote unit tests.
-- [ ] Wrote integration tests (simulation & CLI). 
-- [ ] Updated the documentation. 
-- [ ] Added an entry to the `CHANGELOG.md` file.
-- [ ] Re-reviewed `Files changed` in the Github PR explorer.
+
+Closes: #XXXX
+
+<!-- Add a description of the changes that this PR introduces and the files that
+are the most critical to review. -->
+
+---
+
+### Author Checklist
+
+*All items are required. Please add a note to the item if the item is not applicable and
+please add links to any relevant follow up issues.*
+
+I have...
+
+- [ ] included the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title
+- [ ] added `!` to the type prefix if API or client breaking change
+- [ ] targeted the correct branch (see [PR Targeting](https://github.com/desmos-labs/desmos/blob/master/CONTRIBUTING.md#pr-targeting))
+- [ ] provided a link to the relevant issue or specification
+- [ ] followed the guidelines for [building modules](https://docs.cosmos.network/v0.44/building-modules/intro.html)
+- [ ] included the necessary unit and integration [tests](https://github.com/desmos-labs/desmos/blob/master/CONTRIBUTING.md#testing)
+- [ ] added a changelog entry to `CHANGELOG.md`
+- [ ] included comments for [documenting Go code](https://blog.golang.org/godoc)
+- [ ] updated the relevant documentation or specification
+- [ ] reviewed "Files changed" and left comments if necessary
+- [ ] confirmed all CI checks have passed
+
+### Reviewers Checklist
+
+*All items are required. Please add a note if the item is not applicable and please add
+your handle next to the items reviewed if you only reviewed selected items.*
+
+I have...
+
+- [ ] confirmed the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title
+- [ ] confirmed `!` in the type prefix if API or client breaking change
+- [ ] confirmed all author checklist items have been addressed
+- [ ] reviewed state machine logic
+- [ ] reviewed API design and naming
+- [ ] reviewed documentation is accurate
+- [ ] reviewed tests and test coverage
+- [ ] manually tested (if applicable)

.github/PULL_REQUEST_TEMPLATE/docs.md

@@ -0,0 +1,37 @@
+## Description
+
+Closes: #XXXX
+
+<!-- Add a description of the changes that this PR introduces and the files that
+are the most critical to review. -->
+
+---
+
+### Author Checklist
+
+*All items are required. Please add a note to the item if the item is not applicable and
+please add links to any relevant follow up issues.*
+
+I have...
+
+- [ ] included the correct `docs:` prefix in the PR title
+- [ ] targeted the correct branch (see [PR Targeting](https://github.com/desmos-labs/desmos/blob/master/CONTRIBUTING.md#pr-targeting))
+- [ ] provided a link to the relevant issue or specification
+- [ ] followed the [documentation writing guidelines](https://github.com/desmos-labs/desmos/blob/master/docs/DOC_WRITING_GUIDELINES.md)
+- [ ] reviewed "Files changed" and left comments if necessary
+- [ ] confirmed all CI checks have passed
+
+### Reviewers Checklist
+
+*All items are required. Please add a note if the item is not applicable and please add
+your handle next to the items reviewed if you only reviewed selected items.*
+
+I have...
+
+- [ ] confirmed the correct `docs:` prefix in the PR title
+- [ ] confirmed all author checklist items have been addressed
+- [ ] confirmed that this PR only changes documentation
+- [ ] reviewed content for consistency
+- [ ] reviewed content for thoroughness
+- [ ] reviewed content for spelling and grammar
+- [ ] tested instructions (if applicable)

.github/PULL_REQUEST_TEMPLATE/other.md

@@ -0,0 +1,32 @@
+## Description
+
+Closes: #XXXX
+
+<!-- Add a description of the changes that this PR introduces and the files that
+are the most critical to review. -->
+
+---
+
+### Author Checklist
+
+*All items are required. Please add a note to the item if the item is not applicable and
+please add links to any relevant follow up issues.*
+
+I have...
+
+- [ ] included the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title
+- [ ] targeted the correct branch (see [PR Targeting](https://github.com/desmos-labs/desmos/blob/master/CONTRIBUTING.md#pr-targeting))
+- [ ] provided a link to the relevant issue or specification
+- [ ] reviewed "Files changed" and left comments if necessary
+- [ ] confirmed all CI checks have passed
+
+### Reviewers Checklist
+
+*All items are required. Please add a note if the item is not applicable and please add
+your handle next to the items reviewed if you only reviewed selected items.*
+
+I have...
+
+- [ ] confirmed the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title
+- [ ] confirmed all author checklist items have been addressed
+- [ ] confirmed that this PR does not change production code

.github/dependabot.yml

@@ -0,0 +1,17 @@
+version: 2
+updates:
+  - package-ecosystem: github-actions
+    directory: "/"
+    schedule:
+      interval: daily
+    open-pull-requests-limit: 10
+  - package-ecosystem: gomod
+    directory: "/"
+    schedule:
+      interval: daily
+    open-pull-requests-limit: 10
+    reviewers:
+      - riccardom
+    labels:
+      - automerge
+      - dependencies

.github/labeler.yml

@@ -0,0 +1,21 @@
+"x/profiles":
+  - x/profiles/**/*
+"x/posts":
+  - x/posts/**/*
+"x/subspaces":
+  - x/subspaces/**/*
+"x/CLI":
+  - client/**/*
+  - x/*/client/**/*
+"kind/build":
+  - Makefile
+  - Dockerfile
+  - docker-compose.yml
+  - scripts/*
+"kind/ci":
+  - .github/**/*.yml
+  - buf.yaml
+  - .mergify.yml
+  - .golangci.yml
+"kind/ADR":
+  - docs/architecture/**/*

.github/workflows/docker.yml

@@ -7,7 +7,8 @@ on:
     branches:
       - master
     tags:
-      - v*
+      - "v[0-9]+.[0-9]+.[0-9]+" # Push events to matching v*, i.e. v1.0, v20.15.10
+      - "v[0-9]+.[0-9]+.[0-9]+-rc*" # Push events to matching v*, i.e. v1.0-rc1, v20.15.10-rc5
 
 jobs:
   Build-and-Publish:

.github/workflows/janitor.yml

@@ -0,0 +1,16 @@
+name: Janitor
+# Janitor cleans up previous runs of various workflows
+# Cancels Sims and Tests
+on:
+  pull_request:
+
+jobs:
+  cancel:
+    name: "Cancel Previous Runs"
+    runs-on: ubuntu-latest
+    timeout-minutes: 3
+    steps:
+      - uses: styfle/cancel-workflow-action@0.9.1
+        with:
+          workflow_id: 1130522,1865868
+          access_token: ${{ github.token }}

.github/workflows/labeler.yml

@@ -0,0 +1,11 @@
+name: "Pull Request Labeler"
+on:
+  - pull_request_target
+
+jobs:
+  labeler:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/labeler@main
+        with:
+          repo-token: "${{ secrets.GITHUB_TOKEN }}"

.github/workflows/lint-pr.yml

@@ -0,0 +1,16 @@
+name: "Lint PR"
+
+on:
+  pull_request_target:
+    types:
+      - opened
+      - edited
+      - synchronize
+
+jobs:
+  main:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: amannn/action-semantic-pull-request@v3.4.2
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/release-sims.yml

@@ -0,0 +1,41 @@
+name: Release Sims
+# Release Sims workflow runs long-lived (multi-seed & large block size) simulations
+# This workflow only runs on a pull request when the branch contains rc** (rc1/vX.X.x)
+on:
+  pull_request:
+    branches:
+      - "rc**"
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    if: "!contains(github.event.head_commit.message, 'skip-sims')"
+    steps:
+      - uses: actions/checkout@v2
+      - run: |
+          make build
+
+  install-runsim:
+    runs-on: ubuntu-latest
+    needs: build
+    steps:
+      - name: install runsim
+        run: |
+          export GO111MODULE="on" && go get github.com/cosmos/tools/cmd/runsim@v1.0.0
+      - uses: actions/cache@v2.1.6
+        with:
+          path: ~/go/bin
+          key: ${{ runner.os }}-go-runsim-binary
+
+  test-sim-multi-seed-long:
+    runs-on: ubuntu-latest
+    needs: [build, install-runsim]
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/cache@v2.1.6
+        with:
+          path: ~/go/bin
+          key: ${{ runner.os }}-go-runsim-binary
+      - name: test-sim-multi-seed-long
+        run: |
+          make test-sim-multi-seed-long

.github/workflows/release.yml

@@ -2,18 +2,41 @@ name: Release
 # Release workflow builds the binaries for a release, and then publishes them to a newly created GitHub release.
 
 on:
-  release:
-    types: [ created, edited ]
+  push:
+    # Sequence of patterns matched against refs/tags
+    tags:
+      - "v[0-9]+.[0-9]+.[0-9]+" # Push events to matching v*, i.e. v1.0, v20.15.10
 
 jobs:
+  release:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout 🛎️
+        uses: actions/checkout@v2
+
+      - name: Setup Go 🧰
+        uses: actions/setup-go@v2.1.3
+        with:
+          go-version: 1.15
+
+      - name: Unshallow
+        run: git fetch --prune --unshallow --tags --force
+
+      - name: Create release 📜
+        uses: goreleaser/goreleaser-action@v2.7.0
+        with:
+          args: release --rm-dist --release-notes ./RELEASE_CHANGELOG.md
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
   build-macos:
     name: Build MacOS binary
     runs-on: macos-10.15
     steps:
       - name: Checkout 🛎️
         uses: actions/checkout@v2
 
-      - name: Fetch tags
+      - name: Unshallow
         run: git fetch --prune --unshallow --tags --force
 
       - name: Set variables