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@@ -46,3 +46,6 @@ hie.yaml | |
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| ### Docs build | ||
| /_build/ | ||
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| ### databases of scripts | ||
| /db-cardano-wallet-* | ||
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| @@ -0,0 +1,193 @@ | ||
| { config, lib, pkgs, ... }: | ||
| let | ||
| cfg = config.services.cardano-wallet; | ||
| inherit (lib) optionalString mkIf mkEnableOption mkOption types; | ||
| logLevels = types.enum [ "debug" "info" "notice" "warning" "error" "critical" "alert" "emergency" "off" ]; | ||
| cardanoEnvAttrs = cfg.environments.${cfg.environment}; | ||
| in | ||
| { | ||
| options.services.cardano-wallet = { | ||
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| enable = mkEnableOption "Cardano Wallet service"; | ||
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| script = mkOption { | ||
| type = types.str; | ||
| internal = true; | ||
| default = | ||
| let | ||
| genesisFile = cardanoEnvAttrs.genesisFile | ||
| or cardanoEnvAttrs.nodeConfig.ByronGenesisFile; | ||
| in | ||
| toString ([ | ||
| "exec ${cfg.package}/bin/cardano-wallet serve" | ||
| "--listen-address \"${cfg.listenAddress}\"" | ||
| "--port ${toString cfg.port}" | ||
| "--node-socket \"$CARDANO_NODE_SOCKET_PATH\"" | ||
| "--sync-tolerance ${toString cfg.syncTolerance}s" | ||
| "--pool-metadata-fetching ${if (cfg.poolMetadataFetching == "smash") | ||
| then cardanoEnvAttrs.smashUrl | ||
| else cfg.poolMetadataFetching}" | ||
| "--log-level ${cfg.logLevel}" | ||
| "--${cfg.walletMode}" | ||
| ] ++ lib.optional (cfg.walletMode != "mainnet") | ||
| "\"${genesisFile}\"" | ||
| ++ lib.optional (cfg.tokenMetadataServer != null) | ||
| "--token-metadata-server ${cfg.tokenMetadataServer}" | ||
| ++ lib.optional (cfg.database != null) | ||
| "--database \"${cfg.database}\"" | ||
| ++ lib.mapAttrsToList | ||
| (name: level: '' | ||
| --trace-${name}=${level} '') | ||
| cfg.trace | ||
| ++ cfg.rtsArgs) | ||
| ; | ||
| }; | ||
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| project = mkOption { | ||
| type = types.attrs; | ||
| default = (import ../.. { }).legacyPackages.${pkgs.system}; | ||
| description = "The cardano-wallet haskell.nix project attribute set."; | ||
| }; | ||
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| package = mkOption { | ||
| type = types.package; | ||
| default = cfg.project.hsPkgs.cardano-wallet.components.exes.cardano-wallet; | ||
| description = "Package for the cardano wallet executable."; | ||
| }; | ||
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| listenAddress = mkOption { | ||
| type = types.str; | ||
| default = "*"; | ||
| description = "Which host to bind the API server to."; | ||
| }; | ||
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| port = mkOption { | ||
| type = types.port; | ||
| default = 8090; | ||
| description = "The default port cardano wallet will listen on."; | ||
| }; | ||
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| nodeSocket = mkOption { | ||
| type = types.str; | ||
| default = "/run/cardano-node/node.socket"; | ||
| description = ''Cardano-Node local communication socket path.''; | ||
| }; | ||
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| environment = mkOption { | ||
| type = types.enum (builtins.attrNames cfg.environments); | ||
| default = "testnet"; | ||
| description = '' | ||
| The environment name to configure the wallet for. | ||
| This name can be an environment name from those found at | ||
| iohk-nix/cardano-lib/default.nix, or, it can be a custom | ||
| name, for example, if launching a test cluster that does | ||
| not have an environment yet defined in iohk-nix. If custom, | ||
| the environments option must contain an entry for this environment, | ||
| of the same form as in cardano-lib environments found | ||
| in iohk-nix. | ||
| ''; | ||
| }; | ||
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| environments = mkOption { | ||
| type = types.attrsOf types.attrs; | ||
| default = cfg.project.pkgs.cardanoLib.environments; | ||
| description = '' | ||
| The set of possible environment attribute set to configure the wallet for. | ||
| Default to the set of environments found at | ||
| iohk-nix/cardano-lib/default.nix, or, it must be an attribute set | ||
| of the same form. | ||
| ''; | ||
| }; | ||
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| walletMode = mkOption { | ||
| type = types.enum [ "mainnet" "staging" "testnet" ]; | ||
| default = | ||
| if cfg.environment == "mainnet" | ||
| then "mainnet" | ||
| else if cfg.environment == "staging" | ||
| then "staging" | ||
| else "testnet"; | ||
| description = "Which mode to start wallet in: --mainnet, --staging or --testnet"; | ||
| }; | ||
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| database = mkOption { | ||
| type = types.nullOr types.str; | ||
| default = "$STATE_DIRECTORY"; | ||
| description = ''Directory for storing wallets. Run in-memory if null.''; | ||
| }; | ||
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| syncTolerance = mkOption { | ||
| type = types.ints.positive; | ||
| default = 300; | ||
| description = "Time duration within which we consider being synced with the network. Expressed in seconds."; | ||
| }; | ||
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| poolMetadataFetching = mkOption { | ||
| type = types.enum [ "none" "direct" "smash" ]; | ||
| default = if cardanoEnvAttrs ? smashUrl then "smash" else "none"; | ||
| description = '' | ||
| Sets the stake pool metadata fetching strategy. | ||
| "smash" will use the 'smashUrl' attribute of the 'environnement' | ||
| as metadata proxy server (default if exists). | ||
| Use "direct" to fetch directly from the | ||
| registered pool URLs, or "none" to completely disable | ||
| stake pool metadata (default if no 'smashUrl' defined).''; | ||
| }; | ||
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| tokenMetadataServer = mkOption { | ||
| type = types.nullOr types.str; | ||
| default = cardanoEnvAttrs.metadataUrl or null; | ||
| description = '' | ||
| Sets the URL of the token metadata server, | ||
| default to 'metadataUrl' of the 'environnement' attribute, if exists. | ||
| If unset, metadata will not be fetched. By using this | ||
| option, you are fully trusting the operator of the | ||
| metadata server to provide authentic token metadata. | ||
| ''; | ||
| }; | ||
|
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| logLevel = mkOption { | ||
| type = logLevels; | ||
| default = "info"; | ||
| description = "Global minimum severity for a message to be logged."; | ||
| }; | ||
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| trace = mkOption { | ||
| type = types.attrsOf logLevels; | ||
| default = { }; | ||
| description = '' | ||
| For each tracer, minimum severity for a message to be logged, or | ||
| "off" to disable the tracer". | ||
| ''; | ||
| }; | ||
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| rtsArgs = mkOption { | ||
| type = types.listOf types.str; | ||
| default = [ "-N2" ]; | ||
| apply = args: | ||
| if args != [ ] then | ||
| [ "+RTS" ] ++ args ++ [ "-RTS" ] | ||
| else [ ]; | ||
| description = ''Extra CLI args for 'cardano-wallet', to be surrounded by "+RTS"/"-RTS"''; | ||
| }; | ||
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| }; | ||
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| config = mkIf cfg.enable { | ||
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| systemd.services.cardano-wallet = { | ||
| description = "cardano-wallet daemon"; | ||
| wantedBy = [ "multi-user.target" ]; | ||
| inherit (cfg) script; | ||
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| serviceConfig = { | ||
| DynamicUser = true; | ||
| StateDirectory = "cardano-wallet/${cfg.environment}"; | ||
| }; | ||
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| environment = { | ||
| CARDANO_NODE_SOCKET_PATH = cfg.nodeSocket; | ||
| }; | ||
| }; | ||
| }; | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,56 @@ | ||
| { evalService | ||
| , project | ||
| , customConfigs | ||
| }: | ||
| with project.pkgs; | ||
| let | ||
| mkScript = envConfig: | ||
| let | ||
| service = evalService { | ||
| inherit pkgs customConfigs; | ||
| serviceName = "cardano-wallet"; | ||
| modules = [ | ||
| ./nixos/cardano-wallet-service.nix | ||
| ({ config, ... }: { | ||
| services.cardano-wallet = let cfg = config.services.cardano-wallet; in | ||
| { | ||
| project = lib.mkDefault project; | ||
| environment = lib.mkDefault envConfig.name; | ||
| database = lib.mkDefault "./db-cardano-wallet-${cfg.environment}"; | ||
| }; | ||
| }) | ||
| ]; | ||
| }; | ||
|
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| in | ||
| writeScriptBin "cardano-wallet-${service.environment}" '' | ||
| #!${pkgs.runtimeShell} | ||
| set -euo pipefail | ||
| ${service.script} $@ | ||
| ''; | ||
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| debugDeps = with pkgs; [ | ||
| coreutils | ||
| findutils | ||
| gnugrep | ||
| gnused | ||
| postgresql | ||
| strace | ||
| lsof | ||
| dnsutils | ||
| bashInteractive | ||
| iproute | ||
| curl | ||
| netcat | ||
| bat | ||
| tree | ||
| ]; | ||
|
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| in | ||
| cardanoLib.forEnvironments (environment: lib.recurseIntoAttrs rec { | ||
| wallet = mkScript environment; | ||
| wallet-debug = pkgs.symlinkJoin { | ||
| inherit (wallet) name; | ||
| paths = [ wallet ] ++ debugDeps; | ||
| }; | ||
| }) |