Awesome

⚠️ Deprecation Warning ⚠️

On February 1, 2022, this uploader will be fully sunset and no longer function

We recommend all users migrate to the uploader to prevent any breakages in usage. You can learn more about our deprecation plan and the new uploader on our blog.

Codecov Bash Uploader

Upload reports to Codecov for almost every supported language.

Deployed Version

Running the bash uploader

# All CI
bash <(curl -s https://codecov.io/bash)
 
# Pipe to bash (Jenkins)
curl -s https://codecov.io/bash | bash -s - -t token
#                                           ^ add your extra config here

# No bash method
curl -s https://codecov.io/bash > .codecov
chmod +x .codecov
./.codecov

⚠️ Verifying the bash uploader

As an additional layer of security, users may wish to check the script against the provided SHASUMs.

curl -fLso codecov https://codecov.io/bash;
VERSION=$(grep -o 'VERSION=\"[0-9\.]*\"' codecov | cut -d'"' -f2);
for i in 1 256 512
do
  shasum -a $i -c --ignore-missing <(curl -s "https://raw.githubusercontent.com/codecov/codecov-bash/${VERSION}/SHA${i}SUM")
done
./codecov

or for older versions of shasum

curl -fLso codecov https://codecov.io/bash;
VERSION=$(grep -o 'VERSION=\"[0-9\.]*\"' codecov | cut -d'"' -f2);
for i in 1 256 512
do
  shasum -a $i -c <(curl -s "https://raw.githubusercontent.com/codecov/codecov-bash/${VERSION}/SHA${i}SUM" | grep -w "codecov")
done
./codecov

Languages

Codecov supports many languages, you can find a full list here: https://docs.codecov.io/docs/supported-languages

Other Usage

Below are most commonly used settings. View full list of commands to see the full list of commands.

# public repo on Travis CI
after_success:
  - bash <(curl -s https://codecov.io/bash)

# private repo
after_success:
  - bash <(curl -s https://codecov.io/bash) -t your-repository-upload-token

# Flag build types
after_success:
  - bash <(curl -s https://codecov.io/bash) -F unittests

# Include environment variables to store per build
after_success:
  - bash <(curl -s https://codecov.io/bash) -e TOX_ENV,CUSTOM_VAR

When running the codecov-bash uploader on Alpine Linux, you are likely to run into a parsing issue because of the default shell. To be able to upload reports, you need to issue the following commands.

after_success:
  - apk -U add git curl bash findutils
  - bash -c '/bin/bash <(curl -s https://codecov.io/bash)'

Prevent build failures

If Codecov fails to upload reports, you can ensure the CI build does not fail by adding a catch-all:

bash <(curl -s https://codecov.io/bash) || echo "Codecov did not collect coverage reports"

CI Providers

Company	Supported	Token Required
Travis CI	Yes	Private only
Azure Pipelines	Yes	Private only
CircleCI	Yes	Private only
Codeship	Yes	Public & Private
Jenkins	Yes	Public & Private
Semaphore	Yes	Public & Private
TeamCity.	Yes	Public & Private
drone.io	Yes	Public & Private
AppVeyor	Yes	Private only
Bamboo	Yes	Public & Private
Bitbucket	Yes	Public & Private
Bitrise	Yes	Public & Private
buddybuild	Yes	Public & Private
Buildkite	Yes	Public & Private
Heroku	Yes	Public & Private
Wercker	Yes	Public & Private
Shippable	Yes	Public & Private
Gitlab CI	Yes	Public & Private
Buildkite	Yes	Public & Private
GitHub Actions	Yes	Private only
Cirrus CI	Yes	Public & Private
AWS CodeBuild	Yes	Public & Private
git	Yes (as a fallback)	Public & Private

Caveats

1. Jenkins: Unable to find reports? Try PWD=WORKSPACE bash <(curl -s https://codecov.io/bash)

Development

To automatically update the hash files after a change to the Codecov uploader script, run

./install.sh

which will add the pre-commit hooks. You can also update the hash files manually via:

for i in 1 256 512; do shasum -a "${i}" codecov > "SHA${i}SUM"; done

and add the change to your pull request.

License