Initial commit

.github/repo_meta.yaml

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+---
+# point_of_contact: the owner of this repository, can be a GitHub user or
+# GitHub team
+point_of_contact: sfc-gh-kbregula
+
+# production: whether this repository meets the criteria for being
+# "production",
+# for ciriteria, see:
+# https://snowflakecomputing.atlassian.net/wiki/spaces/CLO/pages/2239988967/Production+Repository+Criteria
+production: true
+
+# distributed: whether any source code in this repository is distributed
+# directly to customers (e.g. driver and frontend software)
+distributed: true
+
+# modified: whether any open source dependencies in this repository have
+# been modified
+modified: false
+
+# release_branches: list of release branch patterns, exact matches or
+# regex is acceptable
+release_branches:
+  - main
+
+# code_owners_file_present: whether there is a CODEOWNERS file in
+# this repository
+code_owners_file_present: false
+
+# jira_project_issue_type: the jira issuetype used to raise issues
+# related to this repository in the SNOW Jira project
+jira_project_issue_type: Bug
+
+# jira_area: the jira area that raised issues should use
+jira_area: Orphaned
+
+# audit_in_scope: whether this repository is included in
+# scope for audits or certifications (SOX, SOC, ISO, Fedramp etc.)
+audit_in_scope: false

.github/workflows/ci.yml

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+---
+name: Continuous Integration
+
+on:  # yamllint disable-line rule:truthy
+  push:
+    branches: ["main"]
+  pull_request:
+    branches: ["main"]
+
+env:
+  FORCE_COLOR: true
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    env:
+      PYTHON_VERSION: "3.10"
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Set up Python ${{ env.PYTHON_VERSION }}
+        uses: actions/setup-python@v4
+        with:
+          python-version: ${{ env.PYTHON_VERSION }}
+          cache: 'pip'
+          cache-dependency-path: |
+            setup.*
+            pyproject.toml
+            dev-requirements.txt
+            .pre-commit-config.yaml
+
+      - name: Set up Node
+        uses: actions/setup-node@v3
+        with:
+          cache: 'yarn'
+          node-version-file: '.nvmrc'
+          cache-dependency-path: frontend/yarn.lock
+
+      - name: Create development environment
+        run: |
+          ./dev.py py-create-venv
+          source ./venv/bin/activate
+          echo "PATH=$PATH" >> "$GITHUB_ENV"
+          echo "VIRTUAL_ENV=$VIRTUAL_ENV" >> "$GITHUB_ENV"
+          echo "Installed dependencies:"
+          pip freeze
+
+      - name: Run pre-commit
+        run: pre-commit run --show-diff-on-failure --color=always --all-files
+
+      - name: Test javascript code
+        run: ./dev.py js-test
+
+      - name: Test python code
+        run: ./dev.py py-test
+
+      - name: Ensure browsers are installed
+        run: playwright install chromium --with-deps
+
+      - name: Build frontend
+        run: ./dev.py js-build
+
+      - name: Run e2e tests
+        run: pytest e2e
+
+      - name: Upload snapshots
+        uses: actions/upload-artifact@v3
+        if: ${{ always() }}
+        with:
+          name: Snapshots
+          path: e2e/__snapshots__
+          if-no-files-found: error
+
+      - name: Build package
+        run: ./dev.py package
+
+      - name: Verify package
+        run: tar -tvf dist/streamlit_ketcher-*.tar.gz | grep NOTICES
+
+      - run: mkdir -p "$(yarn cache dir)"
+
+      - name: Upload WHL file
+        uses: actions/upload-artifact@v3
+        with:
+          name: WHL file
+          path: dist/*.whl
+          if-no-files-found: error

.gitignore

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+# Byte-compiled files
+__pycache__/
+
+# Distribution / packaging
+streamlit_ketcher/frontend
+build/
+dist/
+
+# Python Environment
+venv/
+*.egg-info/
+
+# Jetbrain IDE
+.idea

.nvmrc

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+v18.15.0

.pre-commit-config.yaml

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+---
+default_stages: [commit, push]
+default_language_version:
+  python: python3
+  node: 18.6.0
+minimum_pre_commit_version: '2.0.0'
+repos:
+  - repo: meta
+    hooks:
+      - id: check-hooks-apply
+        name: Check if all hooks apply to the repository
+  - repo: https://github.com/psf/black
+    rev: 23.1.0
+    hooks:
+      - id: black
+        name: Run black (Python formatter)
+        args: [--config=./pyproject.toml]
+  - repo: https://github.com/charliermarsh/ruff-pre-commit
+    # Ruff version.
+    rev: 'v0.0.256'
+    hooks:
+      - id: ruff
+        args: [--fix, --exit-non-zero-on-fix]
+  - repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v4.4.0
+    hooks:
+      - id: check-merge-conflict
+        name: Check that merge conflicts are not being committed
+      - id: debug-statements
+        name: Detect accidentally committed debug statements
+      - id: check-builtin-literals
+        name: Require literal syntax when initializing Python builtin types
+      - id: end-of-file-fixer
+        name: Make sure that there is an empty line at the end
+        exclude: ^NOTICES$
+      - id: mixed-line-ending
+        name: Detect if mixed line ending is used (\r vs. \r\n)
+      - id: check-executables-have-shebangs
+        name: Check that executables have shebang
+      - id: trailing-whitespace
+        name: Remove trailing whitespace at end of line
+        exclude: ^NOTICES$
+      - id: pretty-format-json
+        name: Format JSON files
+        args:
+          - --autofix
+          - --no-sort-keys
+          - --indent
+          - "2"
+  - repo: https://github.com/adrienverge/yamllint
+    rev: v1.29.0
+    hooks:
+      - id: yamllint
+        name: Check YAML files with yamllint
+        entry: yamllint --strict
+        types: [yaml]
+  - repo: local
+    hooks:
+      - id: yarn-format
+        name: Run formatted for frontend code
+        entry: ./dev.py js-format
+        language: system
+        files: ^frontend/src\/.+\.([jt]sx?|s?css)$
+        require_serial: true
+      - id: license-disclaimer
+        name: Generate NOTICES
+        language: system
+        entry: bash -c "cd frontend; yarn license-disclaimer"
+        files: '(package\.json|yarn\.lock)$'
+        pass_filenames: false