Deployment and lifecycle management for Nix
cli: separate eval and build jobs options
+12
-7
+10
-3
apps/sower_cli/lib/sower_cli.ex
+10
-3
apps/sower_cli/lib/sower_cli.ex
···
107
107
help: "Cache destination (e.g., 'attic://server:cache', 'ssh://host')",
108
108
required: false
109
109
],
110
-
jobs: [
110
+
eval_jobs: [
111
+
long: "--eval-jobs",
112
+
value_name: "N",
113
+
help: "Number of parallel eval workers",
114
+
parser: :integer,
115
+
default: 4
116
+
],
117
+
build_jobs: [
111
118
short: "-j",
112
-
long: "--jobs",
119
+
long: "--build-jobs",
113
120
value_name: "N",
114
-
help: "Number of parallel workers",
121
+
help: "Number of parallel build workers",
115
122
parser: :integer,
116
123
default: 4
117
124
],
+2
-4
apps/sower_cli/lib/sower_cli/build.ex
+2
-4
apps/sower_cli/lib/sower_cli/build.ex
···
88
88
Application.ensure_all_started([:erlexec])
89
89
90
90
opts = [
91
-
workers: state.options.jobs,
91
+
workers: state.options.eval_jobs,
92
92
type: state.options.eval_type,
93
93
use_eval_cache: state.flags.use_eval_cache,
94
94
memory_limit_kb: state.options.memory_limit * 1_000
···
120
120
defp run_steps([:build | rest], %__MODULE__{} = state) do
121
121
Output.step("Building #{length(state.evals)} derivation(s)")
122
122
123
-
workers = state.options.jobs || 4
124
-
125
-
case Nix.Build.Jobs.run(state.evals, max_workers: workers) do
123
+
case Nix.Build.Jobs.run(state.evals, max_workers: state.options.build_jobs) do
126
124
{:ok, result} ->
127
125
builds = Output.build_summary(result)
128
126
run_steps(rest, %{state | builds: builds})