154. Find Minimum In Rotated Sorted Array 2 #14

	name: Go Test

	on:
	push:
	branches: [main]
	pull_request:
	paths:
	- "**.go"

	jobs:
	test:
	runs-on: ubuntu-latest
	outputs:
	matrix: ${{ steps.set-matrix.outputs.matrix }}
	steps:
	- uses: actions/checkout@v2
	with:
	fetch-depth: 0
	ref: ${{ github.head_ref }}
	- id: set-matrix
	run: \|
	git fetch --depth=1 origin +refs/heads/${{ github.base_ref }}:refs/remotes/origin/${{ github.base_ref }}
	changed_dirs=$(git diff --name-only origin/${{ github.base_ref }} \| grep '.go$' \| xargs -I {} dirname {} \| uniq \| jq -R -s -c 'split("\n")[:-1] \| map({"directory": .})')
	echo "Changed directories: $changed_dirs"
	echo "::set-output name=matrix::$changed_dirs"

	build:
	needs: test
	runs-on: ubuntu-latest
	if: needs.test.outputs.matrix != '[]'
	strategy:
	fail-fast: false
	matrix:
	include: ${{fromJson(needs.test.outputs.matrix)}}
	steps:
	- uses: actions/checkout@v2
	- uses: actions/setup-go@v2
	with:
	go-version: "^1.12.1"
	- run: go test ./${{ matrix.include.directory }}

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