iuna

commit 77d841ed9a35a6324bbda7bc675a7ff34b8b5ed3
parent 9bd00d5361a67888e0fa6a5bd386ea12db5d096e
Author: Joris Hartog <jorishartog@hotmail.com>
Date:   Wed, 19 Aug 2026 21:54:01 +0200

Validate release fuzz run override

Diffstat:
M
deployment.sh
 | 
12
+++++++++++-
M
docs/genesis.md
 | 
2
+-

2 files changed, 12 insertions(+), 2 deletions(-)
diff --git a/deployment.sh b/deployment.sh
@@ -45,6 +45,13 @@ replace_in_file() {
   perl -0pi -e "s|${pattern}|${replacement}|g" "$file"
 }
 
+validate_positive_integer() {
+  local name="$1"
+  local value="$2"
+
+  [[ "$value" =~ ^[1-9][0-9]*$ ]] || die "${name} must be a positive integer"
+}
+
 ensure_clean_worktree() {
   require_command git
 
@@ -75,6 +82,7 @@ run_release_tests() {
   require_command cargo
 
   local fuzz_runs="${IUNA_FUZZ_RUNS:-256}"
+  validate_positive_integer IUNA_FUZZ_RUNS "$fuzz_runs"
 
   cargo test --locked
   cargo check --locked --manifest-path fuzz/Cargo.toml
@@ -439,4 +447,6 @@ main() {
   deploy_docker_image "$version"
 }
 
-main "$@"
+if [[ "${BASH_SOURCE[0]}" == "$0" ]]; then
+  main "$@"
+fi
diff --git a/docs/genesis.md b/docs/genesis.md
@@ -54,7 +54,7 @@ cargo test --locked --release --test properties -- --ignored
 
 The deployment script writes release packages to `downloads/` and creates `downloads/SHA256SUMS`.
 It runs `256` iterations per fuzz target by default; set `IUNA_FUZZ_RUNS`
-only for an explicitly documented emergency redeploy.
+to a positive integer only for an explicitly documented emergency redeploy.
 
 Verify the files before publishing them: