Varnish Configuration Language -- VCL

This is a plugin for VCL configuraion for varnish. It provides syntax highlighting, linting, and completion based on either VMODs or VCC config files. It does a pretty good job for vlc, and a decent job for vtc (varnish test configuration-files).

Features

Syntax for VCL (Varnish Configuration Language) and VTC (Varnish Test Configuration)
LSP-server support from https://github.com/m4r7inp/varnish-lsp (will be downloaded by extention)
Goto definition
Error checking
Linting
Completion and linted based on either VMODs or VCC config files

Configuration

The plugin will look for VCC files in the following places by default

./lib
/vcc
/usr/share/varnish/vcc -- Default location for packages and docker images
`/opt/homebrew/opt/varnish/share/varnish/vcc -- OSX brew install location
$HOME/.varnishls/vcc/ -- Your own VCC files or download a bundle from the github page on https://github.com/auduny/vscode-vcl

This can be changed by either changing configuration or setting the VARNISHLS_VCC_PATH enviroment variable in .profile, .zshrc or .bashrc

export VARNISHLS_VCC_PATHS="vcc:/opt/homebrew/opt/varnish/share/varnish/vcc:$HOME/.vcc-files/varnish-cache:$HOME/.vcc-files/enterprise:$HOME/.vcc-files/custom"

Overides

You can create a .varnishls.toml file in your workspace directory to override and finetune your setup, all values are optional

# .varnishls.toml in your workspace dir
main_vcl = "varnish.vcl" # path to the main vcl file varnish uses
vcl_paths= ["./"] # Where to look for vcl that are included
vcc_paths= ["../vcc-files/lib", "/usr/src/varnish-cache/lib/"] # paths to directories containing your vcc files
vmod_paths = ["/usr/lib/varnish-plus/vmods/"] # paths to directories containing your vmods (.so binaries)
[lint]
prefer_else_if = "hint"
prefer_lowercase_headers = "hint"
prefer_custom_headers_without_prefix = false

Extension Settings

None

Known Issues