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Merged
merged 5 commits into from
Nov 12, 2025
Merged

Add rvm and nvm support to ci-switch-config #1986

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8eceea6
Add rvm and nvm support to ci-switch-config script
justin808 Nov 12, 2025
3988a3a
Improve rvm/nvm support with robust error handling
justin808 Nov 12, 2025
e133a13
Fix edge cases in version manager detection and improve UX
justin808 Nov 12, 2025
06b7927
Add .ruby-version/.nvmrc support and enhance UX warnings
justin808 Nov 12, 2025
5d3ef2f
Fix regex anchoring to prevent false version matches
justin808 Nov 12, 2025
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164 changes: 134 additions & 30 deletions bin/ci-switch-config
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Original file line number Diff line number Diff line change
Expand Up @@ -39,14 +39,64 @@ check_version_manager() {
echo "mise"
elif command -v asdf &> /dev/null; then
echo "asdf"
elif command -v rvm &> /dev/null && command -v nvm &> /dev/null; then
echo "rvm+nvm"
elif command -v rvm &> /dev/null; then
echo "rvm"
elif command -v nvm &> /dev/null; then
echo "nvm"
else
print_error "No version manager found. Please install mise or asdf:"
print_error "No version manager found. Please install one of:"
echo " mise (recommended): https://mise.jdx.dev/"
echo " asdf (legacy): https://asdf-vm.com/"
echo " asdf: https://asdf-vm.com/"
echo " rvm + nvm: https://rvm.io/ + https://github.com/nvm-sh/nvm"
exit 1
fi
}

set_ruby_version() {
local version="$1"
local version_manager="$2"

case "$version_manager" in
mise|asdf)
# Handled via .tool-versions
;;
rvm|rvm+nvm)
print_header "Setting Ruby $version with rvm"
if ! rvm list strings | grep -q "^ruby-${version}$"; then
print_warning "Ruby $version not installed. Installing..."
rvm install "$version"
fi
rvm use "$version"
;;
esac
}

set_node_version() {
local version="$1"
local version_manager="$2"

case "$version_manager" in
mise|asdf)
# Handled via .tool-versions
;;
nvm|rvm+nvm)
print_header "Setting Node $version with nvm"
# Source nvm if not already loaded
if [ -z "${NVM_DIR:-}" ]; then
export NVM_DIR="$HOME/.nvm"
[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"
fi
if ! nvm list "$version" &> /dev/null; then
print_warning "Node $version not installed. Installing..."
nvm install "$version"
fi
nvm use "$version"
;;
esac
}

show_status() {
print_header "Current Configuration"
echo ""
Expand Down Expand Up @@ -121,12 +171,17 @@ switch_to_minimum() {
fi

# Set Ruby and Node versions
print_header "Setting runtime versions in .tool-versions"
cat > "$PROJECT_ROOT/.tool-versions" <<EOF
if [[ "$VERSION_MANAGER" == "mise" ]] || [[ "$VERSION_MANAGER" == "asdf" ]]; then
print_header "Setting runtime versions in .tool-versions"
cat > "$PROJECT_ROOT/.tool-versions" <<EOF
ruby 3.2.8
nodejs 20.18.1
EOF
print_success "Created .tool-versions with Ruby 3.2.8 and Node 20.18.1"
print_success "Created .tool-versions with Ruby 3.2.8 and Node 20.18.1"
fi

set_ruby_version "3.2.8" "$VERSION_MANAGER"
set_node_version "20.18.1" "$VERSION_MANAGER"

# Run conversion script
print_header "Running script/convert to downgrade dependencies"
Expand Down Expand Up @@ -158,22 +213,44 @@ EOF

# Reload version manager to pick up new versions
print_header "Reloading $VERSION_MANAGER to use new versions"
if [[ "$VERSION_MANAGER" == "mise" ]]; then
# mise will auto-detect .tool-versions on next cd
:
elif [ -f "$HOME/.asdf/asdf.sh" ]; then
source "$HOME/.asdf/asdf.sh"
fi
case "$VERSION_MANAGER" in
mise)
# mise will auto-detect .tool-versions on next cd
;;
asdf)
if [ -f "$HOME/.asdf/asdf.sh" ]; then
source "$HOME/.asdf/asdf.sh"
fi
;;
rvm|rvm+nvm)
# Versions already set via rvm use
;;
nvm)
# Version already set via nvm use
;;
esac

echo ""
print_success "Switched to MINIMUM configuration"
print_warning "Run these commands to reload your shell and verify:"
echo " cd $PROJECT_ROOT"
if [[ "$VERSION_MANAGER" == "mise" ]]; then
echo " mise current"
else
echo " asdf current"
fi
case "$VERSION_MANAGER" in
mise)
echo " mise current"
;;
asdf)
echo " asdf current"
;;
rvm+nvm)
echo " rvm current && nvm current"
;;
rvm)
echo " rvm current"
;;
nvm)
echo " nvm current"
;;
esac
echo ""
print_warning "Next steps to build and test:"
echo " rake node_package"
Expand Down Expand Up @@ -201,12 +278,17 @@ restore_to_latest() {
fi

# Set Ruby and Node versions
print_header "Setting runtime versions in .tool-versions"
cat > "$PROJECT_ROOT/.tool-versions" <<EOF
if [[ "$VERSION_MANAGER" == "mise" ]] || [[ "$VERSION_MANAGER" == "asdf" ]]; then
print_header "Setting runtime versions in .tool-versions"
cat > "$PROJECT_ROOT/.tool-versions" <<EOF
ruby 3.4.3
nodejs 22.12.0
EOF
print_success "Created .tool-versions with Ruby 3.4.3 and Node 22.12.0"
print_success "Created .tool-versions with Ruby 3.4.3 and Node 22.12.0"
fi

set_ruby_version "3.4.3" "$VERSION_MANAGER"
set_node_version "22.12.0" "$VERSION_MANAGER"

# Restore files from git
print_header "Restoring dependency files from git"
Expand Down Expand Up @@ -238,22 +320,44 @@ EOF

# Reload version manager to pick up new versions
print_header "Reloading $VERSION_MANAGER to use new versions"
if [[ "$VERSION_MANAGER" == "mise" ]]; then
# mise will auto-detect .tool-versions on next cd
:
elif [ -f "$HOME/.asdf/asdf.sh" ]; then
source "$HOME/.asdf/asdf.sh"
fi
case "$VERSION_MANAGER" in
mise)
# mise will auto-detect .tool-versions on next cd
;;
asdf)
if [ -f "$HOME/.asdf/asdf.sh" ]; then
source "$HOME/.asdf/asdf.sh"
fi
;;
rvm|rvm+nvm)
# Versions already set via rvm use
;;
nvm)
# Version already set via nvm use
;;
esac

echo ""
print_success "Restored to LATEST configuration"
print_warning "Run these commands to reload your shell and verify:"
echo " cd $PROJECT_ROOT"
if [[ "$VERSION_MANAGER" == "mise" ]]; then
echo " mise current"
else
echo " asdf current"
fi
case "$VERSION_MANAGER" in
mise)
echo " mise current"
;;
asdf)
echo " asdf current"
;;
rvm+nvm)
echo " rvm current && nvm current"
;;
rvm)
echo " rvm current"
;;
nvm)
echo " nvm current"
;;
esac
echo ""
print_warning "Next steps to build and test:"
echo " rake node_package"
Expand Down