pkg installing logicHEADmain

1 files changed, 49 insertions, 3 deletions

diff --git a/mbpk.c b/mbpk.c
index 1123b39..d29300b 100644
--- a/mbpk.c
+++ b/mbpk.c
@@ -1,3 +1,4 @@
+#define _POSIX_C_SOURCE 200809L
 #include <string.h>
 #include <stdio.h>
 #include <unistd.h>
@@ -6,6 +7,7 @@
 #include <stdlib.h>
 #include <limits.h>
 
+/* random macro to log function names because why not */
 #define LOGFV(s) printf("[verbose] calling %s\n", s);
 
 void usage(void) {
@@ -17,6 +19,8 @@ int main(int argc, char **argv) {
 	/* parse arguments */
 	int verbose = 0;
 	int update_repos = 0;
+	int install_pkg = 0;
+	int remove_pkg = 0;
 	const char *pkgname = NULL;
 
 	if (argc < 2) {
@@ -25,10 +29,11 @@ int main(int argc, char **argv) {
 	}
 
 	int opt;
-	while ((opt = getopt(argc, argv, "Si:vh")) != -1) {
+	while ((opt = getopt(argc, argv, "Si:r:vh")) != -1) {
 		switch (opt) {
 		case 'S': update_repos = 1; break;
-		case 'i': pkgname = optarg; break;
+		case 'i': pkgname = optarg; install_pkg = 1; break;
+		case 'r': pkgname = optarg; remove_pkg = 1; break;
 		case 'v': verbose = 1; break;
 		case 'h': usage(); return 0;
 		default:  usage(); return 1;
@@ -57,7 +62,10 @@ int main(int argc, char **argv) {
 	snprintf(x.confdir, sizeof(x.confdir), "%s/.local/mbpk/conf.d", home);
 	if (verbose) printf("[verbose] setting x.sysconfdir to $home/.local/mbpk/sysconf.d\n");
 	snprintf(x.sysconfdir, sizeof(x.sysconfdir), "%s/.local/mbpk/sysconf.d", home);
-	if (verbose) x.flags |= XBPS_FLAG_VERBOSE;
+	if (verbose) {
+		x.flags |= XBPS_FLAG_VERBOSE;
+		x.flags |= XBPS_FLAG_DEBUG;
+	}
 
 	if (verbose) LOGFV("xbps_init()");
 	int r = xbps_init(&x);
@@ -78,7 +86,45 @@ int main(int argc, char **argv) {
 		printf("[*] done!\n");
 	}
 	if (pkgname) {
+		if (install_pkg) {
+			if (verbose) LOGFV("xbps_rpool_get_pkg()");
+			xbps_dictionary_t pkgd = xbps_rpool_get_pkg(&x, pkgname);
+			if (pkgd == NULL) {
+				fprintf(stderr, "ERROR: package %s not found in repository pool :c\n", pkgname);
+				return 1;
+			}
+			if (verbose) LOGFV("xbps_object_release()");
+			xbps_object_release(pkgd);
+
+			printf("[*] adding package %s to transaction...\n", pkgname);
+			if (verbose) LOGFV("xbps_transaction_install_pkg()");
+			r = xbps_transaction_install_pkg(&x, pkgname, false);
+			if (r != 0) {
+				fprintf(stderr, "failed to add %s to transaction: %s\n", pkgname, strerror(r));
+				return r;
+			}
+
+			printf("[*] preparing transaction...\n");
+			if (verbose) LOGFV("xbps_transaction_prepare()");
+			r = xbps_transaction_prepare(&x);
+			if (r != 0) {
+				fprintf(stderr, "failed to prepare transaction: %s", strerror(r));
+				return r;
+			}
+
+			printf("[*] committing...\n");
+			if (verbose) LOGFV("xbps_transaction_commit()");
+			r = xbps_transaction_commit(&x);
+			if (r != 0) {
+				fprintf(stderr, "failed to commit transaction: %s", strerror(r));
+				return r;
+			}
 
+			printf("[*] done!");
+		}
+		if (remove_pkg) {
+
+		}
 	}
 
 	return 0;