b2ea5406fe
Renaming `/etc/nginx/sites-enabled/default` to `.dokku-disabled` left a broken symlink that nginx's `include /etc/nginx/sites-enabled/*;` glob still picked up, breaking config validation. Files inside `sites-enabled/` are now removed; the real config in `sites-available/default` is still preserved via rename.
99 lines
3.3 KiB
Bash
99 lines
3.3 KiB
Bash
#!/usr/bin/env bats
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# Tests for the nginx:reload command and the catch-all default site shipped
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# at /etc/nginx/conf.d/00-default-vhost.conf. Postinst-driven behavior
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# (debconf flag, fresh-install detection, sites-enabled/default rename) is
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# not exercised here because the bats harness does not reinstall the apt
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# package; the rename logic is exercised manually by simulating the
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# conflicting upstream vhost.
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load test_helper
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NGINX_DEFAULT_VHOST_PATH="/etc/nginx/conf.d/00-default-vhost.conf"
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NGINX_DEFAULT_VHOST_SOURCE="/var/lib/dokku/core-plugins/available/nginx-vhosts/templates/default-site.conf"
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setup() {
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global_setup
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[[ -f "$DOKKU_ROOT/VHOST" ]] && cp -fp "$DOKKU_ROOT/VHOST" "$DOKKU_ROOT/VHOST.bak"
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[[ -f "$NGINX_DEFAULT_VHOST_PATH" ]] && cp -fp "$NGINX_DEFAULT_VHOST_PATH" "${NGINX_DEFAULT_VHOST_PATH}.bats-bak"
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rm -f "$NGINX_DEFAULT_VHOST_PATH"
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}
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teardown() {
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rm -f "$NGINX_DEFAULT_VHOST_PATH"
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if [[ -f "${NGINX_DEFAULT_VHOST_PATH}.bats-bak" ]]; then
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mv "${NGINX_DEFAULT_VHOST_PATH}.bats-bak" "$NGINX_DEFAULT_VHOST_PATH"
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fi
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rm -f /etc/nginx/sites-enabled/default.bats-stub
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[[ -f "$DOKKU_ROOT/VHOST.bak" ]] && mv "$DOKKU_ROOT/VHOST.bak" "$DOKKU_ROOT/VHOST" && chown dokku:dokku "$DOKKU_ROOT/VHOST"
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if sudo nginx -t &>/dev/null; then
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sudo systemctl reload nginx || true
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fi
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global_teardown
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}
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@test "(nginx-vhosts:reload) reloads with valid config" {
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run /bin/bash -c "dokku nginx:reload"
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echo "output: $output"
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echo "status: $status"
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assert_success
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}
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@test "(nginx-vhosts:reload) fails with invalid config without restarting" {
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local invalid_conf="/etc/nginx/conf.d/dokku-bats-invalid.conf"
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echo "this is not valid nginx config" | sudo tee "$invalid_conf" >/dev/null
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run /bin/bash -c "dokku nginx:reload"
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echo "output: $output"
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echo "status: $status"
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assert_failure
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sudo rm -f "$invalid_conf"
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}
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@test "(nginx-vhosts) [default-site] shipped template installs and validates" {
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[[ -f "$NGINX_DEFAULT_VHOST_SOURCE" ]] || skip "default-site template not installed; run 'sudo make copyfiles'"
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sudo install -m 0644 -o root -g root "$NGINX_DEFAULT_VHOST_SOURCE" "$NGINX_DEFAULT_VHOST_PATH"
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run /bin/bash -c "sudo grep -F 'ssl_reject_handshake on' '$NGINX_DEFAULT_VHOST_PATH'"
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assert_success
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run /bin/bash -c "sudo grep -F 'return 444' '$NGINX_DEFAULT_VHOST_PATH'"
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assert_success
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run /bin/bash -c "sudo grep -F 'default_server' '$NGINX_DEFAULT_VHOST_PATH'"
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assert_success
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run /bin/bash -c "sudo nginx -t"
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echo "output: $output"
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echo "status: $status"
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assert_success
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}
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@test "(nginx-vhosts) [default-site] coexists with stock sites-enabled/default" {
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[[ -f "$NGINX_DEFAULT_VHOST_SOURCE" ]] || skip "default-site template not installed; run 'sudo make copyfiles'"
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sudo mkdir -p /etc/nginx/sites-enabled
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sudo tee /etc/nginx/sites-enabled/default.bats-stub >/dev/null <<'STOCK'
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server {
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listen 80 default_server;
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listen [::]:80 default_server;
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server_name _;
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return 200 "stock default";
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}
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STOCK
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sudo install -m 0644 -o root -g root "$NGINX_DEFAULT_VHOST_SOURCE" "$NGINX_DEFAULT_VHOST_PATH"
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run /bin/bash -c "sudo nginx -t"
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echo "output: $output"
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echo "status: $status"
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assert_failure
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sudo rm -f /etc/nginx/sites-enabled/default.bats-stub
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run /bin/bash -c "sudo nginx -t"
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echo "output: $output"
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echo "status: $status"
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assert_success
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}
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