v0.2.2

Changelog

Bug fixes

• eb62170: fix: --version (@caarlos0)

Other work

• 1ba0437: ci: set entitlements properly (#195) (@caarlos0)

---

Verifying the artifacts

First, download the checksums.txt file, for example, with wget:

wget 'https://github.com/charmbracelet/freeze/releases/download/v0.2.2/checksums.txt'

Then, verify it using cosign:

cosign verify-blob \
  --certificate-identity 'https://github.com/charmbracelet/meta/.github/workflows/goreleaser.yml@refs/heads/main' \
  --certificate-oidc-issuer 'https://token.actions.githubusercontent.com' \
  --cert 'https://github.com/charmbracelet/freeze/releases/download/v0.2.2/checksums.txt.pem' \
  --signature 'https://github.com/charmbracelet/freeze/releases/download/v0.2.2/checksums.txt.sig' \
  ./checksums.txt

If the output is Verified OK, you can safely use it to verify the checksums of other artifacts you downloaded from the release using sha256sum:

sha256sum --ignore-missing -c checksums.txt

Done! You artifacts are now verified!

Thoughts? Questions? We love hearing from you. Feel free to reach out on Twitter, The Fediverse, or on Discord.

v0.2.1

Changelog

Bug fixes

• 28f5504: fix(ansi): CSI sequences giving index out of range (#189) (@bashbunni)
• c2f53a7: fix: build with go 1.24 (@caarlos0)
• 75e2535: fix: lint updates (#194) (@caarlos0)

Other work

• 623f39a: ci: remove bump job (#193) (@caarlos0)
• b8aa907: refactor: use cellbuf to wrap content (#190) (@bashbunni)

---

Verifying the artifacts

First, download the checksums.txt file, for example, with wget:

wget 'https://github.com/charmbracelet/freeze/releases/download/v0.2.1/checksums.txt'

Then, verify it using cosign:

cosign verify-blob \
  --certificate-identity 'https://github.com/charmbracelet/meta/.github/workflows/goreleaser.yml@refs/heads/main' \
  --certificate-oidc-issuer 'https://token.actions.githubusercontent.com' \
  --cert 'https://github.com/charmbracelet/freeze/releases/download/v0.2.1/checksums.txt.pem' \
  --signature 'https://github.com/charmbracelet/freeze/releases/download/v0.2.1/checksums.txt.sig' \
  ./checksums.txt

If the output is Verified OK, you can safely use it to verify the checksums of other artifacts you downloaded from the release using sha256sum:

sha256sum --ignore-missing -c checksums.txt

Done! You artifacts are now verified!

Thoughts? Questions? We love hearing from you. Feel free to reach out on Twitter, The Fediverse, or on Discord.

v0.2.0

It’s release time

This release contains a some small quality-of-life features, fixes, and adjustments.

• You can now set a word wrap width; use --width on the CLI or width in the JSON config
• --version now returns the version. Prior to this it was version (thanks @vinisilvag!)
• Errors messages coming from --execute are a bit better now (thanks, @AlejandroSuero!)
• line_numbers in the config is now an easier to understand show_line_numbers

That's basically it. Read on for the full changeling. Stay...freezing! 🥶

Changelog

New Features

• b8eab6a: feat: add a --version (-v) flag and remove the version command (@vinisilvag)
• fc03c0d: feat: add width settings to wrap text at given width (#98) (@maaslalani)

Changed

• 425055f: chore: improve error message for --execute (#119) (@AlejandroSuero)

Fixed!

• b5adfc9: fix: lint issues (@caarlos0)
• 974eec2: fix: show_line_numbers for configuration (@maaslalani)
• ead86fa: fix: using xpty (#151) (@caarlos0)

Documentation updates

• 146ac2e: docs: update contributing guidelines (#138) (@bashbunni)
• 7528893: docs: fix arch linux installation guide in readme (#91) (@gaogao-qwq)
• 96bc878: docs: update readme with missing customization options (#85) (@CodeZea1ot)

Other work

• 3354673: ci: sign & notarize macos binaries (#111) (@caarlos0)
• 4f455cb: chore: upgrade ansi to v0.8.0 (#187) (@aymanbagabas)

---

Verifying the artifacts

First, download the checksums.txt file, for example, with wget:

wget 'https://github.com/charmbracelet/freeze/releases/download/v0.2.0/checksums.txt'

Then, verify it using cosign:

cosign verify-blob \
  --certificate-identity 'https://github.com/charmbracelet/meta/.github/workflows/goreleaser.yml@refs/heads/main' \
  --certificate-oidc-issuer 'https://token.actions.githubusercontent.com' \
  --cert 'https://github.com/charmbracelet/freeze/releases/download/v0.2.0/checksums.txt.pem' \
  --signature 'https://github.com/charmbracelet/freeze/releases/download/v0.2.0/checksums.txt.sig' \
  ./checksums.txt

If the output is Verified OK, you can safely use it to verify the checksums of other artifacts you downloaded from the release using sha256sum:

sha256sum --ignore-missing -c checksums.txt

Done! You artifacts are now verified!

Thoughts? Questions? We love hearing from you. Feel free to reach out on Twitter, The Fediverse, or on Discord.

v0.1.6

What's Changed

• Allow background color setting by @maaslalani in #49
• Windows Execute by @maaslalani in #62

New Contributors

• @ccoVeille made their first contribution in #52

Full Changelog: v0.1.4...v0.1.6

---

Thoughts? Questions? We love hearing from you. Feel free to reach out on Twitter, The Fediverse, or on Discord.

Verifying the artifacts

First, download the checksums.txt file, for example, with wget:

wget 'https://github.com/charmbracelet/freeze/releases/download/v0.1.6/checksums.txt'

Then, verify it using cosign:

cosign verify-blob \
  --certificate-identity 'https://github.com/charmbracelet/meta/.github/workflows/goreleaser.yml@refs/heads/main' \
  --certificate-oidc-issuer 'https://token.actions.githubusercontent.com' \
  --cert 'https://github.com/charmbracelet/freeze/releases/download/v0.1.6/checksums.txt.pem' \
  --signature 'https://github.com/charmbracelet/freeze/releases/download/v0.1.6/checksums.txt.sig' \
  ./checksums.txt

If the output is Verified OK, you can safely use it to verify the checksums of other artifacts you downloaded from the release using sha256sum:

sha256sum --ignore-missing -c checksums.txt

Done! You artifacts are now verified!

v0.1.4

Changelog

Bug fixes

• d4b1c86: fix: properly parse exec (#40) (@caarlos0)
• e802314: fix: pty start (#38) (@caarlos0)
• 59194eb: refactor: use chroma/v2 (#41) (@isabelroses)

---

Verifying the artifacts

First, download the checksums.txt file, for example, with wget:

wget 'https://github.com/charmbracelet/freeze/releases/download/v0.1.4/checksums.txt'

Then, verify it using cosign:

cosign verify-blob \
  --certificate-identity 'https://github.com/charmbracelet/meta/.github/workflows/goreleaser.yml@refs/heads/main' \
  --certificate-oidc-issuer 'https://token.actions.githubusercontent.com' \
  --cert 'https://github.com/charmbracelet/freeze/releases/download/v0.1.4/checksums.txt.pem' \
  --signature 'https://github.com/charmbracelet/freeze/releases/download/v0.1.4/checksums.txt.sig' \
  ./checksums.txt

If the output is Verified OK, you can safely use it to verify the checksums of other artifacts you downloaded from the release using sha256sum:

sha256sum --ignore-missing -c checksums.txt

Done! You artifacts are now verified!

Thoughts? Questions? We love hearing from you. Feel free to reach out on Twitter, The Fediverse, or on Discord.

v0.1.3

Freeze

Generate images of code and terminal output 📸

Examples

Freeze generates PNGs, SVGs, and WebPs of code and terminal output alike.

Generate an image of code

freeze artichoke.hs -o artichoke.png

Generate an image of terminal output

You can use freeze to capture ANSI output of a terminal command with the --execute flag.

freeze --execute "eza -lah"

---

Thoughts? Questions? We love hearing from you. Feel free to reach out on Twitter, The Fediverse, or Discord.