filetype.lua

local function vim2ext(t, s, ft)
    for k in string.gmatch(s, "%*%.(%w+),") do
        t[k] = ft
    end
end

local ext = {
    dockerfile = "dockerfile",
    automount = "systemd",
    mount = "systemd",
    path = "systemd",
    service = "systemd",
    socket = "systemd",
    swap = "systemd",
    target = "systemd",
    timer = "systemd",
    log = "log",
    LOG = "log",
    _log = "log",
    _LOG = "log",
    scpt = "applescript",
    applescript = "applescript",
    Caddyfile = "caddyfile",
    csv = "csv",
    tsv = "csv",
    tab = "csv",
    dat = "csv",
    mako = "mako",
    dbml = "dbml",
    lalrpop = "lalrpop",
    snippets = "snippets",
    jinja = "jinja",
    jinja2 = "jinja",
    j2 = "jinja",
    http = "http",
}

vim2ext(ext, "*.vert,*.tesc,*.tese,*.glsl,*.geom,*.frag,*.comp,*.rgen,*.rmiss,*.rchit,*.rahit,*.rint,*.rcall", "glsl")
vim2ext(ext, "*.vs,*.fs", "glsl")
vim2ext(ext, "*.graphql,*.graphqls,*.gql,*.prisma", "graphql")
vim2ext(ext, "*.gotmpl,helmfile*.yaml", "helm")

vim.filetype.add({
    extension = ext,
    pattern = {
        ["*%.snip"] = "vim",
        ["*%.nginx"] = "nginx",
        [".*nginx.*%.conf"] = "nginx",
        [".*nginx/.*/conf.*"] = "nginx",
        [".*/nginx/.*%.conf"] = "nginx",
        ["/srv/nginx/conf%.d/locations/.*"] = "nginx",
        [".*/playbooks/*.y*"] = "yaml.ansible",
        [".*compose.*.y*"] = "yaml.docker-compose",
        ["Caddyfile.*"] = "caddyfile",
        ["haproxy.*.c.*"] = "haproxy",
        [".*/templates/.*.yaml"] = "helm",
        [".*/templates/.*.tpl"] = "helm",
        [".*/helm/.*.yaml"] = "helm",
    },
})