From f8924f9eaf71e9f8fbeb6bfca722a9eb602128ae Mon Sep 17 00:00:00 2001
From: obarun <eric@obarun.org>
Date: Sun, 24 Feb 2019 03:22:38 +1100
Subject: [PATCH] add db_write_master
---
src/lib66/db_cmd_master.c | 75 ++++++++++++++++++++++++++++++++++++++-
1 file changed, 74 insertions(+), 1 deletion(-)
diff --git a/src/lib66/db_cmd_master.c b/src/lib66/db_cmd_master.c
index 21c67294..f03a30a6 100644
--- a/src/lib66/db_cmd_master.c
+++ b/src/lib66/db_cmd_master.c
@@ -38,7 +38,7 @@
#include <66/utils.h>
#include <66/graph.h>
-//#include <stdio.h>
+#include <stdio.h>
//USAGE "db_update_start [ -v verbosity ] [ -a add ] [ -d delete ] [ -c copy to ] [ -B bundle ] [ -D directory ] service"
// -c -> copy the contents file to the given directory, in this case service is not mandatory
int db_update_master(int argc, char const *const *argv)
@@ -350,3 +350,76 @@ int db_write_contents(genalloc *ga, char const *bundle,char const *dir)
stralloc_free(&in) ;
return 0 ;
}
+
+int db_write_master(ssexec_t *info, genalloc *ga, char const *dir)
+{
+ int r ;
+
+ stralloc in = STRALLOC_ZERO ;
+ stralloc inres = STRALLOC_ZERO ;
+ ss_resolve_t res = RESOLVE_ZERO ;
+
+ size_t dirlen = strlen(dir) ;
+
+ char runat[info->livetree.len + 1 + info->treename.len + SS_SVDIRS_LEN + SS_MASTER_LEN + 1] ;
+ memcpy(runat,info->livetree.s,info->livetree.len) ;
+ runat[info->livetree.len] = '/' ;
+ memcpy(runat + info->livetree.len + 1,info->treename.s,info->treename.len) ;
+ memcpy(runat + info->livetree.len + 1 + info->treename.len, SS_SVDIRS,SS_SVDIRS_LEN) ;
+ memcpy(runat + info->livetree.len + 1 + info->treename.len + SS_SVDIRS_LEN, SS_MASTER, SS_MASTER_LEN) ;
+ runat[info->livetree.len + 1 + info->treename.len + SS_SVDIRS_LEN + SS_MASTER_LEN] = 0 ;
+
+ char dst[dirlen + SS_DB_LEN + SS_SRC_LEN + SS_MASTER_LEN + 1] ;
+ memcpy(dst, dir, dirlen) ;
+ memcpy(dst + dirlen, SS_DB, SS_DB_LEN) ;
+ memcpy(dst + dirlen + SS_DB_LEN, SS_SRC, SS_SRC_LEN) ;
+ memcpy(dst + dirlen + SS_DB_LEN + SS_SRC_LEN, SS_MASTER, SS_MASTER_LEN) ;
+ dst[dirlen + SS_DB_LEN + SS_SRC_LEN + SS_MASTER_LEN] = 0 ;
+
+ for (unsigned int i = 0 ; i < genalloc_len(stralist,ga); i++)
+ {
+
+ if (!stralloc_cats(&in,gaistr(ga,i))) goto err ;
+ if (!stralloc_cats(&in,"\n")) goto err ;
+
+ if (!stralloc_cats(&inres,gaistr(ga,i))) goto err ;
+ if (!stralloc_cats(&inres," ")) goto err ;
+ }
+ inres.len--;
+ if (!stralloc_0(&inres)) goto err ;
+
+ r = file_write_unsafe(dst,SS_CONTENTS,in.s,in.len) ;
+ if (!r)
+ {
+ VERBO3 strerr_warnwu3sys("write: ",dst,"contents") ;
+ goto err ;
+ }
+
+ ss_resolve_init(&res) ;
+ res.name = ss_resolve_add_string(&res,"Master") ;
+ res.description = ss_resolve_add_string(&res,"inner bundle - do not use it") ;
+ res.treename = ss_resolve_add_string(&res,info->treename.s) ;
+ res.tree = ss_resolve_add_string(&res,info->tree.s) ;
+ res.type = BUNDLE ;
+ res.deps = ss_resolve_add_string(&res,inres.s) ;
+ res.ndeps = genalloc_len(stralist,ga) ;
+ res.runat = ss_resolve_add_string(&res,runat) ;
+ res.disen = 1 ;
+ res.init = 0 ;
+ res.unsupervise = 0 ;
+ res.reload = 0 ;
+
+ if (!ss_resolve_write(&res,dir,"Master")) goto err ;
+
+ stralloc_free(&in) ;
+ stralloc_free(&inres) ;
+ ss_resolve_free(&res) ;
+
+ return 1 ;
+
+ err:
+ ss_resolve_free(&res) ;
+ stralloc_free(&in) ;
+ stralloc_free(&inres) ;
+ return 0 ;
+}
--
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