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adding clang (#1762)

Browse source 
* adding clang

* fix hado

* adding files

* fixing naming

* fixing test

* fixing space

* removing config file

* fix tests

* fix tests

* fix file array
This commit is contained in:
Lukas Gravley 2021-07-14 14:43:10 -05:00 committed by GitHub
parent 8b75fbf345
commit 1481793072
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GPG key ID: 4AEE18F83AFDEB23
11 changed files with 150 additions and 14 deletions
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19
.automation/test/clang_format/README.md Normal file
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@ -0,0 +1,19 @@
# CPP Test Cases
This folder holds the test cases for **CPP**.
## Additional Docs
No Additional information is needed for this test case.
## Good Test Cases
The test cases denoted: `LANGUAGE_good_FILE.EXTENSION` are all valid, and should pass successfully when linted.
- **Note:** They are linted utilizing the default linter rules.
## Bad Test Cases
The test cases denoted: `LANGUAGE_bad_FILE.EXTENSION` are **NOT** valid, and should trigger errors when linted.
- **Note:** They are linted utilizing the default linter rules.

14
.automation/test/clang_format/clang_bad_01.cpp Normal file
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@ -0,0 +1,14 @@
#include <iostream>
#include <fstream>
using namespace std;
int main() {
// Create and open a text file
ofstream MyFile("filename.txt");
// Write to the file
MyFile << "Files can be tricky, but it is fun enough!";
// Close the file
//MyFile.close();
}

16
.automation/test/clang_format/clang_good_01.cpp Normal file
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@ -0,0 +1,16 @@
// Copyright 2021 GitHub
#include <fstream>
#include <iostream>
using std::string;
int main() {
// Create and open a text file
ofstream MyFile("filename.txt");
// Write to the file
MyFile << "Files can be tricky, but it is fun enough!";
// Close the file
MyFile.close();
}

4
.automation/test/cpp/README.md
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@ -1,6 +1,6 @@
# CPP Test Cases
# Clang Test Cases
This folder holds the test cases for **CPP**.
This folder holds the test cases for **Clang**.
## Additional Docs

2
.automation/test/cpp/cpp_good_01.cpp
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@ -1,7 +1,7 @@
// Copyright 2021 GitHub
#include <iostream>
#include <fstream>
#include <iostream>
using std::string;
int main() {

39
Dockerfile
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@ -295,6 +295,44 @@ RUN echo "http://dl-cdn.alpinelinux.org/alpine/edge/community/" >> /etc/apk/repo
&& find /node_modules/ -type f -name '*.txt' -exec rm {} + \
&& find /usr/ -type f -name '*.md' -exec rm {} +
################################################################################
# Build the clang binary #######################################################
################################################################################
FROM alpine:3.14.0 as clang-format-build
######################
# Build dependencies #
######################
RUN apk add --no-cache \
build-base \
clang \
cmake \
git \
ninja \
python3
#############################################################
# Pass `--build-arg LLVM_TAG=master` for latest llvm commit #
#############################################################
ARG LLVM_TAG
ENV LLVM_TAG llvmorg-12.0.1
######################
# Download and setup #
######################
WORKDIR /tmp
RUN git clone --branch ${LLVM_TAG} --depth 1 https://github.com/llvm/llvm-project.git
WORKDIR /tmp/llvm-project
#########
# Build #
#########
WORKDIR /tmp/llvm-project/llvm/build
RUN cmake -GNinja -DCMAKE_BUILD_TYPE=MinSizeRel -DLLVM_BUILD_STATIC=ON \
-DLLVM_ENABLE_PROJECTS=clang -DCMAKE_C_COMPILER=clang \
-DCMAKE_CXX_COMPILER=clang++ .. \
&& ninja clang-format
################################################################################
# Grab small clean image #######################################################
################################################################################
@ -377,6 +415,7 @@ COPY --from=base_image /lib/ /lib/
COPY --from=base_image /bin/ /bin/
COPY --from=base_image /node_modules/ /node_modules/
COPY --from=base_image /home/r-library /home/r-library
COPY --from=clang-format-build /tmp/llvm-project/llvm/build/bin/clang-format /usr/bin/clang-format
########################################
# Add node packages to path and dotnet #

39
Dockerfile-slim
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@ -233,6 +233,44 @@ RUN echo "http://dl-cdn.alpinelinux.org/alpine/edge/community/" >> /etc/apk/repo
&& find /node_modules/ -type f -name '*.txt' -exec rm {} + \
&& find /usr/ -type f -name '*.md' -exec rm {} +
################################################################################
# Build the clang binary #######################################################
################################################################################
FROM alpine:3.14.0 as clang-format-build
######################
# Build dependencies #
######################
RUN apk add --no-cache \
build-base \
clang \
cmake \
git \
ninja \
python3
#############################################################
# Pass `--build-arg LLVM_TAG=master` for latest llvm commit #
#############################################################
ARG LLVM_TAG
ENV LLVM_TAG llvmorg-12.0.1
######################
# Download and setup #
######################
WORKDIR /tmp
RUN git clone --branch ${LLVM_TAG} --depth 1 https://github.com/llvm/llvm-project.git
WORKDIR /tmp/llvm-project
#########
# Build #
#########
WORKDIR /tmp/llvm-project/llvm/build
RUN cmake -GNinja -DCMAKE_BUILD_TYPE=MinSizeRel -DLLVM_BUILD_STATIC=ON \
-DLLVM_ENABLE_PROJECTS=clang -DCMAKE_C_COMPILER=clang \
-DCMAKE_CXX_COMPILER=clang++ .. \
&& ninja clang-format
################################################################################
# Grab small clean image #######################################################
################################################################################
@ -313,6 +351,7 @@ COPY --from=base_image /lib/ /lib/
COPY --from=base_image /bin/ /bin/
COPY --from=base_image /node_modules/ /node_modules/
COPY --from=base_image /home/r-library /home/r-library
COPY --from=clang-format-build /tmp/llvm-project/llvm/build/bin/clang-format /usr/bin/clang-format
########################################
# Add node packages to path and dotnet #

7
README.md
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@ -56,8 +56,8 @@ Developers on **GitHub** can call the **GitHub Action** to lint their code base
| **Ansible** | [ansible-lint](https://github.com/ansible/ansible-lint) |
| **Azure Resource Manager (ARM)** | [arm-ttk](https://github.com/azure/arm-ttk) |
| **AWS CloudFormation templates** | [cfn-lint](https://github.com/aws-cloudformation/cfn-python-lint/) |
| **C++** | [cpp-lint](https://github.com/cpplint/cpplint) |
| **C#** | [dotnet-format](https://github.com/dotnet/format) |
| **C++** | [cpp-lint](https://github.com/cpplint/cpplint) / [clang](https://github.com/llvm/llvm-project.git) |
| **C#** | [dotnet-format](https://github.com/dotnet/format) / [clang](https://github.com/llvm/llvm-project.git) |
| **CSS** | [stylelint](https://stylelint.io/) |
| **Clojure** | [clj-kondo](https://github.com/borkdude/clj-kondo) |
| **CoffeeScript** | [coffeelint](https://coffeelint.github.io/) |
@ -308,7 +308,7 @@ But if you wish to select or exclude specific linters, we give you full control
| **SSL_CERT_SECRET** | `none` | SSL cert to add to the **Super-Linter** trust store. This is needed for users on `self-hosted` runners or need to inject the cert for security standards (ex. ${{ secrets.SSL_CERT }}) |
| **SQL_CONFIG_FILE** | `.sql-config.json` | Filename for [SQL-Lint configuration](https://sql-lint.readthedocs.io/en/latest/files/configuration.html) (ex: `sql-config.json` , `.config.json`) |
| **TERRAFORM_CONFIG_FILE** | `.tflint.hcl` | Filename for [tfLint configuration](https://github.com/terraform-linters/tflint) (ex: `.tflint.hcl`) |
| **TERRAFORM_TERRASCAN_CONFIG_FILE**| `terrascan.toml` | Filename for [terrascan configuration](https://github.com/accurics/terrascan) (ex: `terrascan.toml`) |
| **TERRAFORM_TERRASCAN_CONFIG_FILE**| `terrascan.toml` | Filename for [terrascan configuration](https://github.com/accurics/terrascan) (ex: `terrascan.toml`) |
| **TYPESCRIPT_ES_CONFIG_FILE** | `.eslintrc.yml` | Filename for [eslint configuration](https://eslint.org/docs/user-guide/configuring#configuration-file-formats) (ex: `.eslintrc.yml`, `.eslintrc.json`) |
| **USE_FIND_ALGORITHM** | `false` | By default, we use `git diff` to find all files in the workspace and what has been updated, this would enable the Linux `find` method instead to find all files to lint |
| **VALIDATE_ALL_CODEBASE** | `true` | Will parse the entire repository and find all files to validate across all types. **NOTE:** When set to `false`, only **new** or **edited** files will be parsed for validation. |
@ -317,6 +317,7 @@ But if you wish to select or exclude specific linters, we give you full control
| **VALIDATE_BASH** | `true` | Flag to enable or disable the linting process of the Bash language. |
| **VALIDATE_BASH_EXEC** | `true` | Flag to enable or disable the linting process of the Bash language to validate if file is stored as executable. |
| **VALIDATE_CPP** | `true` | Flag to enable or disable the linting process of the C++ language. |
| **VALIDATE_CLANG_FORMAT** | `true` | Flag to enable or disable the linting process of the C++/C language with clang. |
| **VALIDATE_CLOJURE** | `true` | Flag to enable or disable the linting process of the Clojure language. |
| **VALIDATE_CLOUDFORMATION** | `true` | Flag to enable or disable the linting process of the AWS Cloud Formation language. |
| **VALIDATE_COFFEESCRIPT** | `true` | Flag to enable or disable the linting process of the Coffeescript language. |

2
lib/functions/buildFileList.sh
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@ -350,6 +350,8 @@ function BuildFileList() {
# Append the file to the array #
################################
FILE_ARRAY_CPP+=("${FILE}")
FILE_ARRAY_CLANG_FORMAT+=("${FILE}")
########################
# Get the COFFEE files #
########################

21
lib/linter.sh
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@ -193,14 +193,17 @@ fi
##################
# Language array #
##################
LANGUAGE_ARRAY=('ANSIBLE' 'ARM' 'BASH' 'BASH_EXEC' 'CLOUDFORMATION' 'CLOJURE' 'COFFEESCRIPT' 'CPP' 'CSHARP' 'CSS'
'DART' 'DOCKERFILE' 'DOCKERFILE_HADOLINT' 'EDITORCONFIG' 'ENV' 'GHERKIN' 'GO' 'GROOVY' 'HTML'
'JAVA' 'JAVASCRIPT_ES' "${JAVASCRIPT_STYLE_NAME}" 'JSCPD' 'JSON' 'JSONC' 'JSX' 'KUBERNETES_KUBEVAL' 'KOTLIN' 'LATEX' 'LUA' 'MARKDOWN'
'OPENAPI' 'PERL' 'PHP_BUILTIN' 'PHP_PHPCS' 'PHP_PHPSTAN' 'PHP_PSALM' 'POWERSHELL'
'PROTOBUF' 'PYTHON_BLACK' 'PYTHON_PYLINT' 'PYTHON_FLAKE8' 'PYTHON_ISORT' 'PYTHON_MYPY'
'R' 'RAKU' 'RUBY' 'RUST_2015' 'RUST_2018' 'RUST_CLIPPY'
'SHELL_SHFMT' 'SNAKEMAKE_LINT' 'SNAKEMAKE_SNAKEFMT' 'STATES' 'SQL'
'TEKTON' 'TERRAFORM' 'TERRAFORM_TERRASCAN' 'TERRAGRUNT' 'TSX' 'TYPESCRIPT_ES' 'TYPESCRIPT_STANDARD' 'XML' 'YAML')
LANGUAGE_ARRAY=('ANSIBLE' 'ARM' 'BASH' 'BASH_EXEC' 'CLANG_FORMAT'
'CLOUDFORMATION' 'CLOJURE' 'COFFEESCRIPT' 'CPP' 'CSHARP' 'CSS' 'DART'
'DOCKERFILE' 'DOCKERFILE_HADOLINT' 'EDITORCONFIG' 'ENV' 'GHERKIN' 'GO'
'GROOVY' 'HTML' 'JAVA' 'JAVASCRIPT_ES' "${JAVASCRIPT_STYLE_NAME}" 'JSCPD'
'JSON' 'JSONC' 'JSX' 'KUBERNETES_KUBEVAL' 'KOTLIN' 'LATEX' 'LUA' 'MARKDOWN'
'OPENAPI' 'PERL' 'PHP_BUILTIN' 'PHP_PHPCS' 'PHP_PHPSTAN' 'PHP_PSALM'
'POWERSHELL' 'PROTOBUF' 'PYTHON_BLACK' 'PYTHON_PYLINT' 'PYTHON_FLAKE8'
'PYTHON_ISORT' 'PYTHON_MYPY' 'R' 'RAKU' 'RUBY' 'RUST_2015' 'RUST_2018'
'RUST_CLIPPY' 'SHELL_SHFMT' 'SNAKEMAKE_LINT' 'SNAKEMAKE_SNAKEFMT' 'STATES'
'SQL' 'TEKTON' 'TERRAFORM' 'TERRAFORM_TERRASCAN' 'TERRAGRUNT' 'TSX'
'TYPESCRIPT_ES' 'TYPESCRIPT_STANDARD' 'XML' 'YAML')
##############################
# Linter command names array #
@ -210,6 +213,7 @@ LINTER_NAMES_ARRAY['ANSIBLE']="ansible-lint"
LINTER_NAMES_ARRAY['ARM']="arm-ttk"
LINTER_NAMES_ARRAY['BASH']="shellcheck"
LINTER_NAMES_ARRAY['BASH_EXEC']="bash-exec"
LINTER_NAMES_ARRAY['CLANG_FORMAT']="clang-format"
LINTER_NAMES_ARRAY['CLOJURE']="clj-kondo"
LINTER_NAMES_ARRAY['CLOUDFORMATION']="cfn-lint"
LINTER_NAMES_ARRAY['COFFEESCRIPT']="coffeelint"
@ -806,6 +810,7 @@ LINTER_COMMANDS_ARRAY['ANSIBLE']="ansible-lint -v -c ${ANSIBLE_LINTER_RULES}"
LINTER_COMMANDS_ARRAY['ARM']="Import-Module ${ARM_TTK_PSD1} ; \${config} = \$(Import-PowerShellDataFile -Path ${ARM_LINTER_RULES}) ; Test-AzTemplate @config -TemplatePath"
LINTER_COMMANDS_ARRAY['BASH']="shellcheck --color --external-sources"
LINTER_COMMANDS_ARRAY['BASH_EXEC']="bash-exec"
LINTER_COMMANDS_ARRAY['CLANG_FORMAT']="clang-format --Werror --dry-run"
LINTER_COMMANDS_ARRAY['CLOJURE']="clj-kondo --config ${CLOJURE_LINTER_RULES} --lint"
LINTER_COMMANDS_ARRAY['CLOUDFORMATION']="cfn-lint --config-file ${CLOUDFORMATION_LINTER_RULES}"
LINTER_COMMANDS_ARRAY['COFFEESCRIPT']="coffeelint -f ${COFFEESCRIPT_LINTER_RULES}"

1
test/inspec/super-linter/controls/super_linter.rb
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@ -94,6 +94,7 @@ control "super-linter-installed-commands" do
{ linter_name: "asl-validator"},
{ linter_name: "bash-exec", expected_exit_status: 1}, # expect a return code = 1 because this linter doesn't support a "get linter version" command
{ linter_name: "black"},
{ linter_name: "clang-format"},
{ linter_name: "cfn-lint"},
{ linter_name: "checkstyle", version_command: "java -jar /usr/bin/checkstyle --version"},
{ linter_name: "chktex"},