Monorepo for Tangled
appview: oauth: add dev configuration
setting TANGLED_DEV=true now lets you work on tangled without creating
ngrok/localtunnel tunnels.
authored by
oppiliappan
and committed by
Tangled
(May 13, 2025, 10:19 AM UTC)
83a64370
f5da7c02
+90
-31
+1
-2
appview/config.go
+1
-2
appview/config.go
+22
-22
appview/oauth/handler/handler.go
+22
-22
appview/oauth/handler/handler.go
···
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}
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func (o *OAuthHandler) clientMetadata(w http.ResponseWriter, r *http.Request) {
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-
metadata := map[string]any{
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"client_id": o.Config.OAuth.ServerMetadataUrl,
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"client_name": "Tangled",
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"subject_type": "public",
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"client_uri": o.Config.Core.AppviewHost,
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"redirect_uris": []string{fmt.Sprintf("%s/oauth/callback", o.Config.Core.AppviewHost)},
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"grant_types": []string{"authorization_code", "refresh_token"},
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"response_types": []string{"code"},
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"application_type": "web",
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"dpop_bound_access_tokens": true,
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"jwks_uri": fmt.Sprintf("%s/oauth/jwks.json", o.Config.Core.AppviewHost),
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"scope": "atproto transition:generic",
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"token_endpoint_auth_method": "private_key_jwt",
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"token_endpoint_auth_signing_alg": "ES256",
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}
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-
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w.Header().Set("Content-Type", "application/json")
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w.WriteHeader(http.StatusOK)
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json.NewEncoder(w).Encode(metadata)
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json.NewEncoder(w).Encode(o.OAuth.ClientMetadata())
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}
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func (o *OAuthHandler) jwks(w http.ResponseWriter, r *http.Request) {
···
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o.Pages.Notice(w, "login-msg", fmt.Sprintf("\"%s\" is an invalid handle.", handle))
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return
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}
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self := o.OAuth.ClientMetadata()
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oauthClient, err := client.NewClient(
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o.Config.OAuth.ServerMetadataUrl,
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self.ClientID,
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o.Config.OAuth.Jwks,
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-
fmt.Sprintf("%s/oauth/callback", o.Config.Core.AppviewHost))
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self.RedirectURIs[0],
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)
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if err != nil {
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log.Println("failed to create oauth client:", err)
···
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}
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u, _ := url.Parse(authMeta.AuthorizationEndpoint)
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-
u.RawQuery = fmt.Sprintf("client_id=%s&request_uri=%s", url.QueryEscape(o.Config.OAuth.ServerMetadataUrl), parResp.RequestUri)
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+
query := url.Values{}
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query.Add("client_id", self.ClientID)
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query.Add("request_uri", parResp.RequestUri)
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u.RawQuery = query.Encode()
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o.Pages.HxRedirect(w, u.String())
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}
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}
···
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}
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}()
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+
error := r.FormValue("error")
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errorDescription := r.FormValue("error_description")
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if error != "" || errorDescription != "" {
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log.Printf("error: %s, %s", error, errorDescription)
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o.Pages.Notice(w, "login-msg", "Failed to authenticate. Try again later.")
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return
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+
}
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+
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code := r.FormValue("code")
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if code == "" {
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log.Println("missing code for state: ", state)
···
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return
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}
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+
self := o.OAuth.ClientMetadata()
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+
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oauthClient, err := client.NewClient(
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o.Config.OAuth.ServerMetadataUrl,
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+
self.ClientID,
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o.Config.OAuth.Jwks,
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-
fmt.Sprintf("%s/oauth/callback", o.Config.Core.AppviewHost))
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self.RedirectURIs[0],
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+
)
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if err != nil {
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log.Println("failed to create oauth client:", err)
+62
-2
appview/oauth/oauth.go
+62
-2
appview/oauth/oauth.go
···
4
4
"fmt"
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5
"log"
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"net/http"
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+
"net/url"
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"time"
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"github.com/gorilla/sessions"
···
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if err != nil {
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return nil, false, err
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}
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-
oauthClient, err := client.NewClient(o.Config.OAuth.ServerMetadataUrl,
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+
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+
self := o.ClientMetadata()
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+
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oauthClient, err := client.NewClient(
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+
self.ClientID,
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o.Config.OAuth.Jwks,
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-
fmt.Sprintf("%s/oauth/callback", o.Config.Core.AppviewHost))
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self.RedirectURIs[0],
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+
)
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if err != nil {
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return nil, false, err
···
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return xrpcClient, nil
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}
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+
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+
type ClientMetadata struct {
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ClientID string `json:"client_id"`
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+
ClientName string `json:"client_name"`
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SubjectType string `json:"subject_type"`
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ClientURI string `json:"client_uri"`
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+
RedirectURIs []string `json:"redirect_uris"`
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+
GrantTypes []string `json:"grant_types"`
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+
ResponseTypes []string `json:"response_types"`
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ApplicationType string `json:"application_type"`
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DpopBoundAccessTokens bool `json:"dpop_bound_access_tokens"`
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+
JwksURI string `json:"jwks_uri"`
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+
Scope string `json:"scope"`
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TokenEndpointAuthMethod string `json:"token_endpoint_auth_method"`
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TokenEndpointAuthSigningAlg string `json:"token_endpoint_auth_signing_alg"`
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}
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+
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func (o *OAuth) ClientMetadata() ClientMetadata {
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+
makeRedirectURIs := func(c string) []string {
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return []string{fmt.Sprintf("%s/oauth/callback", c)}
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}
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+
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clientURI := o.Config.Core.AppviewHost
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clientID := fmt.Sprintf("%s/oauth/client-metadata.json", clientURI)
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redirectURIs := makeRedirectURIs(clientURI)
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+
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if o.Config.Core.Dev {
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clientURI = fmt.Sprintf("http://127.0.0.1:3000")
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redirectURIs = makeRedirectURIs(clientURI)
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+
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query := url.Values{}
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query.Add("redirect_uri", redirectURIs[0])
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query.Add("scope", "atproto transition:generic")
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+
clientID = fmt.Sprintf("http://localhost?%s", query.Encode())
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+
}
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+
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jwksURI := fmt.Sprintf("%s/oauth/jwks.json", clientURI)
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+
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return ClientMetadata{
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ClientID: clientID,
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ClientName: "Tangled",
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SubjectType: "public",
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ClientURI: clientURI,
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RedirectURIs: redirectURIs,
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GrantTypes: []string{"authorization_code", "refresh_token"},
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ResponseTypes: []string{"code"},
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ApplicationType: "web",
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DpopBoundAccessTokens: true,
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JwksURI: jwksURI,
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Scope: "atproto transition:generic",
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+
TokenEndpointAuthMethod: "private_key_jwt",
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+
TokenEndpointAuthSigningAlg: "ES256",
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+
}
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+
}
+4
-4
flake.lock
+4
-4
flake.lock
···
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"inter-fonts-src": {
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"flake": false,
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"locked": {
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-
"lastModified": 1731705360,
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+
"lastModified": 1731687360,
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"narHash": "sha256-5vdKKvHAeZi6igrfpbOdhZlDX2/5+UvzlnCQV6DdqoQ=",
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"type": "tarball",
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"url": "https://github.com/rsms/inter/releases/download/v4.1/Inter-4.1.zip"
···
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},
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"nixpkgs": {
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"locked": {
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-
"lastModified": 1746663147,
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"narHash": "sha256-Ua0drDHawlzNqJnclTJGf87dBmaO/tn7iZ+TCkTRpRc=",
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+
"lastModified": 1746904237,
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+
"narHash": "sha256-3e+AVBczosP5dCLQmMoMEogM57gmZ2qrVSrmq9aResQ=",
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"owner": "nixos",
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"repo": "nixpkgs",
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-
"rev": "dda3dcd3fe03e991015e9a74b22d35950f264a54",
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+
"rev": "d89fc19e405cb2d55ce7cc114356846a0ee5e956",
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"type": "github"
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},
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"original": {
+1
-1
flake.nix
+1
-1
flake.nix
···
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air-watcher = name:
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pkgs.writeShellScriptBin "run"
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''
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-
TANGLED_DEV=true ${pkgs.air}/bin/air -c /dev/null \
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+
${pkgs.air}/bin/air -c /dev/null \
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-build.cmd "${pkgs.go}/bin/go build -o ./out/${name}.out ./cmd/${name}/main.go" \
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-build.bin "./out/${name}.out" \
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-build.stop_on_error "true" \