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Fix interactive prompts when run via curl pipe bash #12

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Merged
matthew-on-git merged 1 commit into from
Mar 10, 2026
Merged

Fix interactive prompts when run via curl pipe bash #12

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22 changes: 14 additions & 8 deletions scripts/devrail-init.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -45,6 +45,12 @@ warn() { printf '\033[0;33m⚠\033[0m %s\n' "$1"; }
error() { printf '\033[0;31m✗\033[0m %s\n' "$1" >&2; }
ask() { printf '\033[0;36m?\033[0m %s ' "$1"; }

# Read user input from /dev/tty so interactive mode works when piped via
# curl | bash (where stdin is consumed by the script content).
prompt_read() {
read -r "$@" </dev/tty
}

die() {
error "$1"
exit 1
Expand Down Expand Up @@ -80,7 +86,7 @@ scaffold() {
else
ask "$path exists. [s]kip / [o]verwrite / [b]ackup+overwrite?"
local choice
read -r choice
prompt_read choice
case "$choice" in
o | O)
if $OPT_DRY_RUN; then
Expand Down Expand Up @@ -254,7 +260,7 @@ prompt_languages() {
echo ""
ask "Enter numbers separated by spaces (e.g. 1 2 5), or 'none':"
local choices
read -r choices
prompt_read choices

if [ "$choices" = "none" ] || [ -z "$choices" ]; then
return
Expand Down Expand Up @@ -283,7 +289,7 @@ prompt_ci_platform() {
echo ""
ask "CI platform? [g]ithub / [l]ab (GitLab) / [n]one:"
local choice
read -r choice
prompt_read choice
case "$choice" in
g | G | github) CI_PLATFORM="github" ;;
l | L | gitlab) CI_PLATFORM="gitlab" ;;
Expand Down Expand Up @@ -319,22 +325,22 @@ prompt_layers() {

ask "1. Agent standards — CLAUDE.md, AGENTS.md, .cursorrules, .opencode/ [Y/n]"
local c1
read -r c1
prompt_read c1
[ "$c1" != "n" ] && [ "$c1" != "N" ] && LAYER_1=true

ask "2. Pre-commit hooks — .pre-commit-config.yaml [Y/n]"
local c2
read -r c2
prompt_read c2
[ "$c2" != "n" ] && [ "$c2" != "N" ] && LAYER_2=true

ask "3. Makefile + container — Makefile, .devrail.yml, DEVELOPMENT.md [Y/n]"
local c3
read -r c3
prompt_read c3
[ "$c3" != "n" ] && [ "$c3" != "N" ] && LAYER_3=true

ask "4. CI pipeline — GitHub Actions or GitLab CI [Y/n]"
local c4
read -r c4
prompt_read c4
[ "$c4" != "n" ] && [ "$c4" != "N" ] && LAYER_4=true
}

Expand Down Expand Up @@ -682,7 +688,7 @@ install_makefile() {
warn "existing Makefile detected (not DevRail-managed)"
ask "Backup to Makefile.pre-devrail and install DevRail Makefile? [Y/n]"
local choice
read -r choice
prompt_read choice
if [ "$choice" = "n" ] || [ "$choice" = "N" ]; then
SKIPPED+=("Makefile")
return
Expand Down
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