Package Search Help

You can use boolean logic (e.g. AND/OR/NOT) for complex search queries. For more help and examples, see the search documentation.

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Field type modifiers (depending on the type, you can influence behaviour)

For all queries, you can use:
~foo for negation

For string queries, you can use:
^foo to anchor to start of term
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For number/date or version queries, you can use:
>foo for values greater than
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Tool-Specific Instructions

Although we use GPG (and RSA) keys across each repository and package format, client-side tools might have specific instructions that differ (or require manual steps). To add or use the signing key for these tools, please click on the package format specific tabs above.

Public GPG Key

GPG-based keys/signatures are used by:
Cargo logo CocoaPods logo Composer logo Conan logo Conda logo CRAN logo Dart logo Debian logo Docker logo Generic logo Go logo Helm logo HuggingFace logo LuaRocks logo Maven logo NuGet logo Python logo RedHat logo Ruby logo Swift logo Terraform logo Vagrant logo Raw logo

The public GPG key for the kengine/stable is:

-----BEGIN PGP PUBLIC KEY BLOCK-----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=6FOo
-----END PGP PUBLIC KEY BLOCK-----

It has the following long (20 bytes) and short (8 bytes) fingerprints:

7640859219229F73DC6A7B9FF71342441B935FB4
F71342441B935FB4

You can download the GPG key or fetch it via the command-line:

curl -1sLf 'https://dl.cloudsmith.io/public/kengine/stable/gpg.F71342441B935FB4.key'

Public RSA Key

RSA-based keys/signatures are used by:
Alpine logo Hex logo

The public RSA key for the kengine/stable is:

-----BEGIN PUBLIC KEY-----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-----END PUBLIC KEY-----

It has the following long (16 bytes) and short (8 bytes) fingerprints:

4C769A8634299A3F84EC1E233297D9A4
84EC1E233297D9A4

You can download the RSA key or fetch it via the command-line:

curl -1sLf 'https://dl.cloudsmith.io/public/kengine/stable/rsa.84EC1E233297D9A4.key'

Public ECDSA Key

ECDSA-based keys/signatures are used by:
npm logo

The public ECDSA OpenSSH key for the kengine/stable is:

-----BEGIN PUBLIC KEY-----
MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEkB7jnaFjEGdwkyOxU1U3vUtHNF3X
Uvid7WWbaCYvYLOS4GT7cXB/JyubQzXvH0036TFz6/Ury985wFm1HhQ7WA==
-----END PUBLIC KEY-----

It has the following long (16 bytes) and short (8 bytes) fingerprints:

2C982684850A005DCE4D59200C802628
CE4D59200C802628

You can download the ECDSA key or fetch it via the command-line:

curl -1sLf 'https://dl.cloudsmith.io/public/kengine/stable/ecdsa.CE4D59200C802628.key'

Please note however that the NPM client does not require this key to be installed system-wide in order to allow for package verification - NPM tooling will handle keys automatically.

Public Ed25519 Key

Ed25519-based keys/signatures are used by:
Nix logo

The public Ed25519 key for the kengine/stable is:

-----BEGIN PUBLIC KEY-----
MCowBQYDK2VwAyEArNW8GwS/mI84kd5qWtPw6KyFCr1s5EXz/5CLIIoG3bY=
-----END PUBLIC KEY-----

It has the following long (32 bytes) and short (8 bytes) fingerprints:

0C0E02F3DF6DA8264906754AB8E6A6E8C8A6406400F52A2C35C08213E9AE69E7
35C08213E9AE69E7

You can download the Ed25519 key or fetch it via the command-line:

curl -1sLf 'https://dl.cloudsmith.io/public/kengine/stable/ed25519.35C08213E9AE69E7.key'

For Nix, add this name:base64 line to trusted-public-keys:

kengine-stable-21320:rNW8GwS/mI84kd5qWtPw6KyFCr1s5EXz/5CLIIoG3bY=

Need Help?

If you couldn't find what you needed in our documentation, then you can always chat to a member of our team instead. It's our mission to be your dedicated off-site team for package management, and we mean it. Come and chat with us, anytime.

Alpine logo

Alpine Public Key Installation

The following instructions are for Alpine (e.g. apk) packages or compatible.

Automated Installation (Bash)

If you installed the kengine/stable repository by following one of the repository installation instructions then you don't need take any further action. The RSA key should already have been installed alongside the repository.

Manual Installation

If you'd like to manually install the RSA key, you can utilise curl to retrieve the RSA key and install it by executing:

curl -1sLf 'https://dl.cloudsmith.io/public/kengine/stable/rsa.84EC1E233297D9A4.key' >/etc/apk/keys/stable@kengine-84EC1E233297D9A4.rsa.pub

Or you can add it directly without curl by executing:

sudo cat >/etc/apk/keys/stable@kengine-84EC1E233297D9A4.rsa.pub <<EOF
    -----BEGIN PUBLIC KEY-----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-----END PUBLIC KEY-----
    EOF

Removing Installation / Uninstalling

If you want to remove the public RSA key for the kengine/stable repository then you can do so by executing the following:

sudo rm -f /etc/apk/keys/stable@kengine-84EC1E233297D9A4.rsa.pub

Note: Don't do this if you currently have the repository installed and wish to continue using it. If you remove the key the next fetch will fail.

Viewing Installed Keys

If you want to verify that a RSA public key has been installed or removed, you can view the list of all installed keys by executing:

ls -la /etc/apk/keys/

What's this page? All Cloudsmith repositories and packages are signed using GPG, RSA or ECDSA keys where supported. Signatures and checksums provide reliable mechanisms to ensure that the packages that you download/install are neither corrupt nor modified. GPG is generally preferred, but RSA or ECDSA is used for some package formats (such as Alpine or NPM). Learn more in the signing keys documentation.

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