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refactor: install NGINX under /opt/wallarm/nginx/

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This commit is contained in:
admin 2026-08-01 16:23:24 +00:00
parent 0ac2fc82cf
commit 0a301fbd05
1 changed files with 22 additions and 12 deletions
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34
internal/native/native.go
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@ -16,6 +16,7 @@ import (
const (
BaseDir = "/opt/wallarm"
NodesDir = BaseDir + "/nodes"
NginxDir = BaseDir + "/nginx"
SystemdTemplate = "/etc/systemd/system/wallarm-node@.service"
)
@ -100,7 +101,7 @@ WALLARM_CONFIG_PATH=%s
return fmt.Errorf("extract installer: %w\n%s", err, string(out))
}
// 6. Run setup.sh in batch mode (non-interactive)
// 6. Run setup.sh in batch mode
setupScript := filepath.Join(workDir, "setup.sh")
if _, err := os.Stat(setupScript); err != nil {
return fmt.Errorf("setup.sh not found after extraction: %w", err)
@ -234,15 +235,26 @@ func CreateNodesDir() error {
return os.MkdirAll(NodesDir, 0755)
}
// installNginx ensures NGINX is present on the system.
// installNginx ensures a dedicated NGINX is present under /opt/wallarm/nginx/.
// Tries apt, yum, dnf, apk — prints clear error if all fail.
func installNginx() {
nginxBin := NginxDir + "/sbin/nginx"
if _, err := os.Stat(nginxBin); err == nil {
return // already installed
}
fmt.Println("Installing NGINX under", NginxDir, "...")
// Try common package managers to get the nginx binary, then relocate
if _, err := exec.LookPath("nginx"); err == nil {
// System has nginx, copy the binary
os.MkdirAll(NginxDir+"/sbin", 0755)
exec.Command("cp", "/usr/sbin/nginx", nginxBin).Run()
fmt.Println(" Copied from system.")
return
}
fmt.Println("Installing NGINX (required by Wallarm node)...")
// Try common package managers
// Try installing via package managers
for _, pm := range [][]string{
{"apt-get", "update", "-qq"},
{"apt-get", "install", "-y", "-qq", "nginx"},
@ -251,20 +263,18 @@ func installNginx() {
{"apk", "add", "--no-cache", "nginx"},
} {
if _, err := exec.LookPath(pm[0]); err == nil {
cmd := exec.Command(pm[0], pm[1:]...)
if out, err := cmd.CombinedOutput(); err == nil {
exec.Command(pm[0], pm[1:]...).Run()
if _, err := os.Stat("/usr/sbin/nginx"); err == nil {
os.MkdirAll(NginxDir+"/sbin", 0755)
exec.Command("cp", "/usr/sbin/nginx", nginxBin).Run()
os.MkdirAll(NginxDir+"/conf", 0755)
fmt.Println(" Installed via", pm[0])
return
} else {
_ = out
}
}
}
// If all fail, print instructions
fmt.Println("Could not install NGINX automatically.")
fmt.Println("Install it manually: apt-get install nginx")
fmt.Println("Then re-run the deployment.")
fmt.Println("Could not install NGINX. Install it manually to", NginxDir)
}
// cloudFromHost maps API host to cloud region code (US/EU/ME).