Log curl responses from cloud-hypervisor process during Boot request, using domain's logContext. Signed-off-by: Praveen K Paladugu <praveenkpaladugu@xxxxxxxxx> --- src/ch/ch_monitor.c | 35 ++++++++++++++++++++++++++--------- src/ch/ch_monitor.h | 3 ++- src/ch/ch_process.c | 2 +- 3 files changed, 29 insertions(+), 11 deletions(-) diff --git a/src/ch/ch_monitor.c b/src/ch/ch_monitor.c index 88df9d4a03..d3f969e01a 100644 --- a/src/ch/ch_monitor.c +++ b/src/ch/ch_monitor.c @@ -56,7 +56,8 @@ static int virCHMonitorOnceInit(void) VIR_ONCE_GLOBAL_INIT(virCHMonitor); int virCHMonitorShutdownVMM(virCHMonitor *mon); -int virCHMonitorPutNoContent(virCHMonitor *mon, const char *endpoint); +int virCHMonitorPutNoContent(virCHMonitor *mon, const char *endpoint, + domainLogContext *logCtxt); static int virCHMonitorBuildCPUJson(virJSONValue *content, virDomainDef *vmdef) @@ -694,12 +695,15 @@ curl_callback(void *contents, size_t size, size_t nmemb, void *userp) } int -virCHMonitorPutNoContent(virCHMonitor *mon, const char *endpoint) +virCHMonitorPutNoContent(virCHMonitor *mon, const char *endpoint, + domainLogContext *logCtxt) { VIR_LOCK_GUARD lock = virObjectLockGuard(mon); g_autofree char *url = NULL; int responseCode = 0; int ret = -1; + struct curl_data data = {0}; + struct curl_slist *headers = NULL; url = g_strdup_printf("%s/%s", URL_ROOT, endpoint); @@ -712,8 +716,21 @@ virCHMonitorPutNoContent(virCHMonitor *mon, const char *endpoint) curl_easy_setopt(mon->handle, CURLOPT_HTTPHEADER, NULL); curl_easy_setopt(mon->handle, CURLOPT_INFILESIZE, 0L); + headers = curl_slist_append(headers, "Accept: application/json"); + curl_easy_setopt(mon->handle, CURLOPT_HTTPHEADER, headers); + curl_easy_setopt(mon->handle, CURLOPT_WRITEFUNCTION, curl_callback); + curl_easy_setopt(mon->handle, CURLOPT_WRITEDATA, (void *)&data); + responseCode = virCHMonitorCurlPerform(mon->handle); + if (logCtxt && data.size) { + /* Do this to append a NULL char at the end of data */ + data.content = g_realloc(data.content, data.size + 1); + data.content[data.size] = 0; + domainLogContextWrite(logCtxt, "HTTP response code from CH: %d\n", responseCode); + domainLogContextWrite(logCtxt, "Response = %s\n", data.content); + } + if (responseCode == 200 || responseCode == 204) ret = 0; @@ -863,7 +880,7 @@ virCHMonitorGetThreadInfo(virCHMonitor *mon, int virCHMonitorShutdownVMM(virCHMonitor *mon) { - return virCHMonitorPutNoContent(mon, URL_VMM_SHUTDOWN); + return virCHMonitorPutNoContent(mon, URL_VMM_SHUTDOWN, NULL); } int @@ -903,33 +920,33 @@ virCHMonitorCreateVM(virCHDriver *driver, virCHMonitor *mon) } int -virCHMonitorBootVM(virCHMonitor *mon) +virCHMonitorBootVM(virCHMonitor *mon, domainLogContext *logCtxt) { - return virCHMonitorPutNoContent(mon, URL_VM_BOOT); + return virCHMonitorPutNoContent(mon, URL_VM_BOOT, logCtxt); } int virCHMonitorShutdownVM(virCHMonitor *mon) { - return virCHMonitorPutNoContent(mon, URL_VM_SHUTDOWN); + return virCHMonitorPutNoContent(mon, URL_VM_SHUTDOWN, NULL); } int virCHMonitorRebootVM(virCHMonitor *mon) { - return virCHMonitorPutNoContent(mon, URL_VM_REBOOT); + return virCHMonitorPutNoContent(mon, URL_VM_REBOOT, NULL); } int virCHMonitorSuspendVM(virCHMonitor *mon) { - return virCHMonitorPutNoContent(mon, URL_VM_Suspend); + return virCHMonitorPutNoContent(mon, URL_VM_Suspend, NULL); } int virCHMonitorResumeVM(virCHMonitor *mon) { - return virCHMonitorPutNoContent(mon, URL_VM_RESUME); + return virCHMonitorPutNoContent(mon, URL_VM_RESUME, NULL); } int diff --git a/src/ch/ch_monitor.h b/src/ch/ch_monitor.h index 5c02447116..ca23301723 100644 --- a/src/ch/ch_monitor.h +++ b/src/ch/ch_monitor.h @@ -25,6 +25,7 @@ #include "virobject.h" #include "virjson.h" #include "domain_conf.h" +#include "domain_logcontext.h" #include "ch_conf.h" #define URL_ROOT "http://localhost/api/v1" @@ -110,7 +111,7 @@ G_DEFINE_AUTOPTR_CLEANUP_FUNC(virCHMonitor, virCHMonitorClose); int virCHMonitorCreateVM(virCHDriver *driver, virCHMonitor *mon); -int virCHMonitorBootVM(virCHMonitor *mon); +int virCHMonitorBootVM(virCHMonitor *mon, domainLogContext *logCtxt); int virCHMonitorShutdownVM(virCHMonitor *mon); int virCHMonitorRebootVM(virCHMonitor *mon); int virCHMonitorSuspendVM(virCHMonitor *mon); diff --git a/src/ch/ch_process.c b/src/ch/ch_process.c index af44aa81a2..9a85f7869e 100644 --- a/src/ch/ch_process.c +++ b/src/ch/ch_process.c @@ -964,7 +964,7 @@ virCHProcessStart(virCHDriver *driver, if (virDomainInterfaceStartDevices(vm->def) < 0) return -1; - if (virCHMonitorBootVM(priv->monitor) < 0) { + if (virCHMonitorBootVM(priv->monitor, logCtxt) < 0) { virReportError(VIR_ERR_INTERNAL_ERROR, "%s", _("failed to boot guest VM")); goto cleanup; -- 2.47.0