added additional support for legacy hostname configuration

Jason011125 · Jason011125 · commit ab9e715af381 · 2023-08-18T08:47:57.000+08:00
Signed-off-by: Jason011125 &lt;zic022@ucsd.edu&gt;
diff --git a/internal/configure/hosts/hosts.go b/internal/configure/hosts/hosts.go
@@ -126,7 +126,10 @@ func (hc *HostConfig) Build() error {
 			hc.config[key] = nil // delete labels section
 			continue
 		}
-
+		//if we detect hostname instead of host ip, change it to host ip.
+		if key == "hostname" {
+			key = "hostip"
+		}
 		if itemset.Get(key) == nil {
 			return errno.ERR_UNSUPPORT_HOSTS_CONFIGURE_ITEM.
 				F("hosts[%d].%s = %v", hc.sequence, key, value)
@@ -139,7 +142,6 @@ func (hc *HostConfig) Build() error {
 			hc.config[key] = v
 		}
 	}
-
 	privateKeyFile := hc.GetPrivateKeyFile()
 	if len(hc.GetHost()) == 0 {
 		return errno.ERR_HOST_FIELD_MISSING.

Original file line number	Diff line number	Diff line change
`@@ -126,7 +126,10 @@ func (hc *HostConfig) Build() error {`
`126`	`126`	`hc.config[key] = nil // delete labels section`
`127`	`127`	`continue`
`128`	`128`	`}`
`129`		`-`
	`129`	`+ //if we detect hostname instead of host ip, change it to host ip.`
	`130`	`+ if key == "hostname" {`
	`131`	`+ key = "hostip"`
	`132`	`+ }`
`130`	`133`	`if itemset.Get(key) == nil {`
`131`	`134`	`return errno.ERR_UNSUPPORT_HOSTS_CONFIGURE_ITEM.`
`132`	`135`	`F("hosts[%d].%s = %v", hc.sequence, key, value)`
`@@ -139,7 +142,6 @@ func (hc *HostConfig) Build() error {`
`139`	`142`	`hc.config[key] = v`
`140`	`143`	`}`
`141`	`144`	`}`
`142`		`-`
`143`	`145`	`privateKeyFile := hc.GetPrivateKeyFile()`
`144`	`146`	`if len(hc.GetHost()) == 0 {`
`145`	`147`	`return errno.ERR_HOST_FIELD_MISSING.`