config.yml for Latex on Circle CI 2.0

config.yml

version: 2
jobs:
    build:
        docker:
            - image: paperist/alpine-texlive-ja
        steps:
            - run:
                name: Installing dependancies
                command: |
                    apk add --update git patch curl
                    apk add --update ca-certificates openssl && update-ca-certificates
                    tlmgr install ulem latexdiff
            - checkout
            - run: cp .latexmkrc ~/.latexmkrc
            - run:
                name: Generating current version
                command: |
                    latexmk main.tex;
                    mkdir /tmp/artifacts;
                    cp main.pdf /tmp/artifacts/
            - run:
                name: Generating diff
                command: |
                    latexdiff-vc -e utf8 --git -r HEAD^ -r HEAD main.tex;
                    latexmk main-diffHEAD^-HEAD.tex;
                    cp main-diffHEAD^-HEAD.pdf /tmp/artifacts/

            - run:
                name: Uploading artifacts
                command: |
                    curl -X POST "https://${BB_AUTH_STRING}@api.bitbucket.org/2.0/repositories/${CIRCLE_PROJECT_USERNAME}/${CIRCLE_PROJECT_REPONAME}/downloads" --form files=@"/tmp/artifacts/temp.pdf";
                    curl -X POST "https://${BB_AUTH_STRING}@api.bitbucket.org/2.0/repositories/${CIRCLE_PROJECT_USERNAME}/${CIRCLE_PROJECT_REPONAME}/downloads" --form files=@"/tmp/artifacts/temp-diffHEAD^-HEAD.pdf";
            - store_artifacts:
                path: /tmp/artifacts