Merge pull request open-telemetry#2 from hdost/add-original-code

Add Code From open-telemetry/opentelemetry-rust

.cspell.json

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+// http://cspell.org/configuration/
+{
+    "version": "0.2",
+    "language": "en,en-US",
+    "useGitignore": true,
+    "minWordLength": 4,
+    "ignorePaths": [
+        "target/**"
+    ],
+    // list of words to be ignored.  unlike `words` below, these won't be
+    // suggested as corrections for misspelled words.
+    "ignoreWords": [
+        "otel",
+        "rustdoc",
+        "rustfilt"
+    ],
+    // these are words that are always considered incorrect.
+    "flagWords": [
+        "recieve",
+        "reciever",
+        "seperate",
+        "hte",
+        "teh"
+    ],
+    // these are words that are always correct and can be thought of as our
+    // workspace dictionary.
+    "words": [
+        "actix",
+        "appender",
+        "appenders",
+        "Bhasin",
+        "Cijo",
+        "codecov",
+        "deque",
+        "Dirkjan",
+        "hasher",
+        "isahc",
+        "Isobel",
+        "jaegertracing",
+        "Kühle",
+        "Kumar",
+        "Lalit",
+        "msrv",
+        "Ochtman",
+        "openetelemetry",
+        "opentelemetry",
+        "OTLP",
+        "protoc",
+        "quantile",
+        "Redelmeier",
+        "reqwest",
+        "rustc",
+        "Tescher",
+        "Zhongyang",
+        "zipkin"
+    ],
+    "enabledLanguageIds": [
+        "jsonc",
+        "markdown",
+        "plaintext",
+        "rust",
+        "shellscript"
+    ],
+    "languageSettings": [
+        {
+            "languageId": "jsonc",
+            "includeRegExpList": [
+                "CStyleComment"
+            ]
+        },
+        {
+            "languageId": "markdown",
+            "caseSensitive": false
+        },
+        {
+            "languageId": "rust",
+            "includeRegExpList": [
+                "CStyleComment",
+                "strings"
+            ]
+        },
+        {
+            "languageId": "shellscript",
+            "includeRegExpList": [
+                "/#.*/g"
+            ]
+        }
+    ]
+}

.dockerignore

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+target/

.github/ISSUE_TEMPLATE/BUG-REPORT.yml

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+name: Bug Report
+description: File a bug report
+title: "[Bug]: "
+labels: ["bug", "triage:todo"]
+projects: ["open-telemetry/opentelemetry-rust-contrib"]
+body:
+  - type: markdown
+    attributes:
+      value: |
+        Thanks for taking the time to fill out this bug report!
+  - type: textarea
+    id: what-happened
+    attributes:
+      label: What happened?
+      description: Also tell us, what did you expect to happen?
+      placeholder: Tell us what you see!
+      value: "A bug happened!"
+    validations:
+      required: true
+  - type: textarea
+    id: api-version
+    attributes:
+      label: API Version
+      description: What version of the OpenTelemetry API are you using?
+      placeholder: 0.x, 1.x, etc.
+    validations:
+      required: true
+  - type: textarea
+    id: sdk-version
+    attributes:
+      label: SDK Version
+      description: What version of the OpenTelemetry SDK are you using?
+      placeholder: 0.x, 1.x, etc.
+    validations:
+      required: true
+  - type: dropdown
+    id: components
+    attributes:
+      label: What component are you working with?
+      multiple: true
+      options:
+        - opentelemetry-aws
+        - opentelemetry-contrib
+        - opentelemetry-datadog
+        - opentelemetry-dynatrace
+        - opentelemetry-stackdriver
+        - opentelemetry-user-events-logs
+        - opentelemetry-user-events-metrics
+        - opentelemetry-zpages
+        - N/A
+  - type: textarea
+    id: logs
+    attributes:
+      label: Relevant log output
+      description: Please copy and paste any relevant log output. This will be automatically formatted into code, so no need for backticks.
+      render: shell

.github/ISSUE_TEMPLATE/FEATURE-REQUEST.yml

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+---
+name: "Feature Request"
+description: Request a feature for the OpenTelemetry Rust implementation.
+title: "[Feature]: "
+labels: ["enhancement", "triage:todo"]
+projects: ["open-telemetry/opentelemetry-rust-contrib"]
+body:
+  - type: markdown
+    attributes:
+      value: |
+        Thanks for using our library and trying to make it better!
+
+        Before opening a feature request against this repo, consider whether the feature
+        should/could be implemented in the [other OpenTelemetry client
+        libraries](https://github.com/open-telemetry/). If so, please [open an issue on
+        opentelemetry-specification](https://github.com/open-telemetry/opentelemetry-specification/issues/new) first.
+  - type: textarea
+    id: related-problem
+    attributes:
+      label: Related Problems?
+      description: Is your feature request related to a problem? If so, provide a concise description of the problem.
+      placeholder: Include the Issue ID from this or other repos.
+    validations:
+      required: false
+  - type: dropdown
+    id: components
+    attributes:
+      label: What component are you working with?
+      multiple: true
+      options:
+        - opentelemetry-aws
+        - opentelemetry-contrib
+        - opentelemetry-datadog
+        - opentelemetry-dynatrace
+        - opentelemetry-stackdriver
+        - opentelemetry-user-events-logs
+        - opentelemetry-user-events-metrics
+        - opentelemetry-zpages
+        - N/A
+  - type: textarea
+    id: solution
+    attributes:
+      label: "Describe the solution you'd like:"
+      description: What do you want to happen instead? What is the expected behavior?
+      placeholder: I'd like the api to ...
+    validations:
+      required: true
+  - type: textarea
+    id: alternatives
+    attributes:
+      label: Considered Alternatives
+      description: Which alternative solutions or features have you considered?
+      placeholder: Some potential solutions
+    validations:
+      required: false
+  - type: textarea
+    id: additional-context
+    attributes:
+      label: Additional Context
+      description: Add any other context about the feature request here.
+      placeholder: Some related requests in other project or upstream spec proposals.
+    validations:
+      required: false

.github/ISSUE_TEMPLATE/config.yml

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+contact_links:
+  - name: GitHub Discussions
+    url: https://github.com/open-telemetry/opentelemetry-rust-contrib/discussions/new/choose
+    about: Please ask questions here.
+  - name: Slack
+    url: https://cloud-native.slack.com/archives/C03GDP0H023
+    about: Or the `#otel-rust` channel in the CNCF Slack instance. (Not terribly responsive.)
+  - name: "⚠️ Report a security vulnerability"
+    url: "https://github.com/open-telemetry/opentelemetry-rust-contrib/security/advisories/new"
+    about: "Report a security vulnerability."
+

.github/PULL_REQUEST_TEMPLATE.md

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+Fixes #
+Design discussion issue (if applicable) #
+
+## Changes
+
+Please provide a brief description of the changes here.
+
+## Merge requirement checklist
+
+* [ ] [CONTRIBUTING](https://github.com/open-telemetry/opentelemetry-rust/blob/main/CONTRIBUTING.md) guidelines followed
+* [ ] Unit tests added/updated (if applicable)
+* [ ] Appropriate `CHANGELOG.md` files updated for non-trivial, user-facing changes
+* [ ] Changes in public API reviewed (if applicable)

.github/codecov.yaml

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+codecov:
+  require_ci_to_pass: yes
+
+coverage:
+  precision: 1
+  round: down
+  range: "50...100"
+  status:
+    project:
+      default:
+        target: auto
+        threshold: 0.5%
+
+ignore:
+  - "opentelemetry/src/testing" # test harnesses
+  - "opentelemetry-jaeger/src/testing" # test harness
+  - "opentelemetry-jaeger/src/exporter/thrift" # auto generated files
+  - "opentelemetry-otlp/src/proto" # auto generated files
+  - "opentelemetry-proto/src/proto" # auto generated files
+  # examples below
+  - "examples"
+  - "opentelemetry-jaeger/examples"
+  - "opentelemetry-zipkin/examples"
+  - "opentelemetry-otlp/examples"
+  - "opentelemetry-aws/examples"
+  - "opentelemetry-datadog/examples"
+  - "opentelemetry-dynatrace/examples"
+  - "opentelemetry-http/examples"
+  - "opentelemetry-prometheus/examples"
+  - "opentelemetry-zpages/examples"

.github/workflows/ci.yml

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+name: CI
+env:
+  CI: true
+on:
+  pull_request:
+  push:
+    branches:
+    - main
+    paths-ignore:
+    - '**.md'
+jobs:
+  test:
+    strategy:
+      matrix:
+        rust: [stable, beta]
+    runs-on: ubuntu-latest
+    steps:
+    - name: Free disk space
+      run: |
+        df -h
+        sudo rm -rf /usr/local/lib/android
+        sudo rm -rf /usr/share/dotnet
+        df -h
+    - uses: actions/checkout@v1
+      with:
+        submodules: true
+    - uses: actions-rs/toolchain@v1
+      with:
+        toolchain: ${{ matrix.rust }}
+        components: rustfmt
+        profile: minimal
+    - uses: arduino/setup-protoc@v1
+    - name: Test
+      run: ./scripts/test.sh
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v1
+      with:
+        submodules: true
+    - uses: actions-rs/toolchain@v1
+      with:
+        toolchain: stable
+        components: rustfmt
+        profile: minimal
+    - uses: arduino/setup-protoc@v1
+    - uses: actions-rs/cargo@v1
+      with:
+        command: fmt
+        args: --all -- --check
+    - name: Lint
+      run: ./scripts/lint.sh
+# TODO: re-add this test
+#  msrv:
+#    runs-on: ubuntu-latest
+#    steps:
+#    - uses: actions/checkout@v1
+#      with:
+#        submodules: true
+#    - uses: actions-rs/toolchain@v1
+#      with:
+#        profile: minimal
+#        toolchain: 1.65.0
+#        override: true
+#    - name: Patch dependencies versions # some dependencies bump MSRV without major version bump
+#      run: ./scripts/patch_dependencies.sh
+#    - name: Run tests
+#      run: cargo --version &&
+#        cargo test --manifest-path=opentelemetry/Cargo.toml --features trace,metrics,testing &&
+#        cargo test --manifest-path=opentelemetry-jaeger/Cargo.toml --features rt-tokio &&
+#        cargo test --manifest-path=opentelemetry-zipkin/Cargo.toml
+  cargo-deny:
+    runs-on: ubuntu-latest
+    continue-on-error: true # Prevent sudden announcement of a new advisory from failing ci
+    steps:
+      - uses: actions/checkout@v2
+      - uses: EmbarkStudios/cargo-deny-action@v1
+        with:
+          command: check advisories
+  docs:
+    continue-on-error: true
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions-rs/toolchain@v1
+        with:
+          toolchain: nightly
+          components: rustfmt
+          override: true
+      - uses: arduino/setup-protoc@v1
+      - name: doc
+        run: cargo doc --no-deps --all-features
+        env:
+          CARGO_INCREMENTAL: '0'
+          RUSTDOCFLAGS: -Dwarnings
+  coverage:
+    continue-on-error: true
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          submodules: true
+      - uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable
+          components: rustfmt,llvm-tools-preview
+          override: true
+      - uses: arduino/setup-protoc@v1
+      - name: cargo install cargo-llvm-cov
+        uses: taiki-e/install-action@cargo-llvm-cov
+      - name: cargo generate-lockfile
+        if: hashFiles('Cargo.lock') == ''
+        run: cargo generate-lockfile
+      - name: cargo llvm-cov
+        run: cargo llvm-cov --locked --all-features --workspace --lcov --output-path lcov.info
+      - name: Upload to codecov.io
+        uses: codecov/codecov-action@v3
+        with:
+          fail_ci_if_error: true