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Add service resize command to all 38 language implementations

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Adds --resize ID --vcpu N flag to resize running services live.
PATCH /services/{id} with {"vcpu": 1-8} applies CPU/memory limits
without restart. Memory formula: 2GB per vCPU.
This commit is contained in:
Russell Ballestrini 2026-01-11 17:19:50 -05:00
parent 87397949d1
commit c219d6e550
38 changed files with 1214 additions and 45 deletions
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22
un.m
View file

@ -663,6 +663,7 @@ void cmdService(NSArray* args) {
NSString* sleepId = nil;
NSString* wakeId = nil;
NSString* destroyId = nil;
NSString* resizeId = nil;
NSString* dumpBootstrapId = nil;
NSString* dumpFile = nil;
NSString* name = nil;
@ -736,6 +737,10 @@ void cmdService(NSArray* args) {
wakeId = args[++i];
} else if ([arg isEqualToString:@"--destroy"] && i + 1 < [args count]) {
destroyId = args[++i];
} else if ([arg isEqualToString:@"--resize"] && i + 1 < [args count]) {
resizeId = args[++i];
} else if ([arg isEqualToString:@"--vcpu"] && i + 1 < [args count]) {
vcpu = [args[++i] intValue];
} else if ([arg isEqualToString:@"--dump-bootstrap"] && i + 1 < [args count]) {
dumpBootstrapId = args[++i];
} else if ([arg isEqualToString:@"--dump-file"] && i + 1 < [args count]) {
@ -833,6 +838,23 @@ void cmdService(NSArray* args) {
return;
}
if (resizeId) {
if (vcpu <= 0) {
fprintf(stderr, "%sError: --resize requires --vcpu or -v%s\n", [RED UTF8String], [RESET UTF8String]);
exit(1);
}
if (vcpu < 1 || vcpu > 8) {
fprintf(stderr, "%sError: vCPU must be between 1 and 8%s\n", [RED UTF8String], [RESET UTF8String]);
exit(1);
}
NSString* endpoint = [NSString stringWithFormat:@"/services/%@", resizeId];
NSDictionary* payload = @{@"vcpu": @(vcpu)};
apiRequest(endpoint, @"PATCH", payload, publicKey, secretKey);
int ram = vcpu * 2;
printf("%sService resized to %d vCPU, %d GB RAM%s\n", [GREEN UTF8String], vcpu, ram, [RESET UTF8String]);
return;
}
if (dumpBootstrapId) {
fprintf(stderr, "Fetching bootstrap script from %s...\n", [dumpBootstrapId UTF8String]);
NSDictionary* payload = @{@"command": @"cat /tmp/bootstrap.sh"};