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-rw-r--r--NEWS2
-rwxr-xr-xconfigure8
-rw-r--r--doc/s6-rc-init.html30
-rw-r--r--doc/s6-rc-set-install.html15
-rw-r--r--doc/upgrade.html3
-rw-r--r--package/configure-snippets/configure_case_lines1
-rw-r--r--package/configure-snippets/configure_generate_configh5
-rw-r--r--package/configure-snippets/configure_help_install1
-rw-r--r--package/configure-snippets/configure_init_vars1
-rw-r--r--src/include/s6-rc/s6rc-constants.h2
-rw-r--r--src/repo/s6-rc-repo-init.c2
-rw-r--r--src/repo/s6-rc-repo-sync.c2
-rw-r--r--src/repo/s6-rc-set-change.c2
-rw-r--r--src/repo/s6-rc-set-commit.c2
-rw-r--r--src/repo/s6-rc-set-copy.c2
-rw-r--r--src/repo/s6-rc-set-delete.c2
-rw-r--r--src/repo/s6-rc-set-install.c42
-rw-r--r--src/repo/s6-rc-set-new.c2
-rw-r--r--src/s6-rc/s6-rc-bundle.c2
-rw-r--r--src/s6-rc/s6-rc-db.c2
-rw-r--r--src/s6-rc/s6-rc-format-upgrade.c2
-rw-r--r--src/s6-rc/s6-rc-init.c4
-rw-r--r--src/s6-rc/s6-rc-oneshot-run.c2
-rw-r--r--src/s6-rc/s6-rc-update.c4
-rw-r--r--src/s6-rc/s6-rc.c2
25 files changed, 86 insertions, 56 deletions
diff --git a/NEWS b/NEWS
index 0ae4acc..84dfd88 100644
--- a/NEWS
+++ b/NEWS
@@ -8,6 +8,8 @@ In 0.6.0.0
- New: s6-rc-repo-* and s6-rc-set-* binaries, the "repo"
collection of tools to help with management of source definition
directories.
+ - The boot database is now configurable at build time (--bootdb)
+and the default is now /etc/s6-rc/compiled/current.
In 0.5.6.0
diff --git a/configure b/configure
index c929287..c298570 100755
--- a/configure
+++ b/configure
@@ -25,6 +25,7 @@ Fine tuning of the installation directories:
--includedir=DIR C header files [PREFIX/include]
--sysconfdir=DIR global configuration files [PREFIX/etc]
--pkgconfdir=DIR pkg-config .pc files [PREFIX/lib/pkgconfig]
+ --bootdb=PATH default path for the boot database [/etc/s6-rc/compiled/current]
--livedir=DIR default live directory [/run/s6-rc]
--repodir=DIR default repo directory [/var/lib/s6-rc/repository]
@@ -170,6 +171,7 @@ deplibpath=''
vpaths=''
vpathd=''
build=
+bootdb=/etc/s6-rc/compiled/current
livedir=/run/s6-rc
repodir=/var/lib/s6-rc/repository
@@ -209,6 +211,7 @@ for arg ; do
--disable-slashpackage) sproot= ; slashpackage=false ;;
--enable-absolute-paths|--enable-absolute-paths=yes) abspath=true ;;
--disable-absolute-paths|--enable-absolute-paths=no) abspath=false ;;
+ --bootdb=*) bootdb=${arg#*=} ;;
--livedir=*) livedir=${arg#*=} ;;
--repodir=*) repodir=${arg#*=} ;;
@@ -549,8 +552,9 @@ else
fi
echo "#define ${package_macro_name}_LIBEXECPREFIX \"$libexecdir/\""
echo "#define ${package_macro_name}_SYSCONFPREFIX \"$sysconfdir/\""
-echo "#define ${package_macro_name}_LIVE_BASE \"$livedir\""
-echo "#define ${package_macro_name}_REPO_BASE \"$repodir\""
+echo "#define ${package_macro_name}_BOOTDB \"$bootdb\""
+echo "#define ${package_macro_name}_LIVEDIR \"$livedir\""
+echo "#define ${package_macro_name}_REPODIR \"$repodir\""
echo
echo "#endif"
diff --git a/doc/s6-rc-init.html b/doc/s6-rc-init.html
index afe10cd..3f181a8 100644
--- a/doc/s6-rc-init.html
+++ b/doc/s6-rc-init.html
@@ -28,22 +28,22 @@ invocation of the
<h2> Interface </h2>
<pre>
- s6-rc-init [ -c <em>compiled</em> ] [ -l <em>live</em> ] [ -p <em>prefix</em> ] [ -t <em>timeout</em> ] [ -b ] [ -d ] <em>scandir</em>
+ s6-rc-init [ -c <em>bootdb</em> ] [ -l <em>live</em> ] [ -p <em>prefix</em> ] [ -t <em>timeout</em> ] [ -b ] [ -d ] <em>scandir</em>
</pre>
<ul>
- <li> <em>compiled</em> (if the <tt>-d</tt> option hasn't been given),
+ <li> <em>bootdb</em> (if the <tt>-d</tt> option hasn't been given),
<em>live</em> and <em>scandir</em> must be absolute paths. </li>
<li> s6-rc-init expects to find a <em>compiled service database</em>
-in <em>compiled</em>. It expects to be able to create a directory
+in <em>bootdb</em>. It expects to be able to create a directory
named <em>live</em>. It also expects that an instance of
<a href="//skarnet.org/software/s6/s6-svscan.html">s6-svscan</a>
is running on <em>scandir</em>. </li>
<li> s6-rc-init initializes the live state in <em>live</em>. It
-declares <em>compiled</em> as the current service database and
+declares <em>bootdb</em> as the current service database and
sets the state as "all services down". </li>
<li> It then copies verbatim all
-the service directories declared by <em>compiled</em> into a
+the service directories declared by <em>bootdb</em> into a
subdirectory of <em>live</em>, adds <tt>./down</tt> files to the live copies
and links those live copies into <em>scandir</em>. It then triggers
<a href="//skarnet.org/software/s6/s6-svscan.html">s6-svscan</a>,
@@ -64,9 +64,12 @@ milliseconds, s6-rc-init will complain and exit 111. This is a
safety feature so s6-rc-init doesn't hang indefinitely on a
nonworking installation; normally this initialization should not take
more than a few milliseconds. </li>
- <li> <tt>-c&nbsp;<em>compiled</em></tt>&nbsp;: declare <em>compiled</em>
+ <li> <tt>-c&nbsp;<em>bootdb</em></tt>&nbsp;: declare <em>bootdb</em>
as the current compiled service database for the upcoming live state.
-Default is <tt>/etc/s6-rc/compiled</tt>. </li>
+Default is <tt>/etc/s6-rc/compiled/current</tt>. Note that <em>bootdb</em>
+should always be a symlink pointing to the real compiled database: that
+is how databases can be live switched without modifying the boot
+process that invokes s6-rc-init. </li>
<li> <tt>-l&nbsp;<em>live</em></tt>&nbsp;: Store the live state into
the <em>live</em> directory, which should not exist prior to running
s6-rc-init, but should be under a writable filesystem - likely a RAM
@@ -91,11 +94,10 @@ being used by another program, s6-rc-init will wait until that
other program has released its lock on the database, then proceed.
By default, s6-rc-init fails with an error message if the database
is currently in use. </li>
- <li><tt>-d</tt>&nbsp;: dereference <em>compiled</em>. Fully resolve
-the <em>compiled</em> path before declaring it as the current
-compiled service database for the upcoming live state. This allows
-<em>compiled</em> to be a symlink that can be updated later without
-impacting the current live state. Using this flag in your init scripts'
+ <li><tt>-d</tt>&nbsp;: dereference <em>bootdb</em>. Fully resolve
+the <em>bootdb</em> path before declaring it as the current
+compiled service database for the upcoming live state.
+Using this flag in your init scripts'
<tt>s6-rc-init</tt> invocation means that it's possible to boot on a
compiled service database whose validity has not previously been
guaranteed by a successful <a href="s6-rc-update.html">s6-rc-update</a>
@@ -137,11 +139,11 @@ and updates the live state by atomically changing the target of the
the real directory may. </li>
<li> Similarly, it is recommended that administrators store their
compiled service databases into some versioned directory, and that
-<em>compiled</em> be a symbolic link to the database currently in
+<em>bootdb</em> be a symbolic link to the database currently in
use. This will make it easier to create new compiled databases and
switch them with <a href="s6-rc-update.html">s6-rc-update</a>
without having to change the s6-rc-init invocation in boot scripts. </li>
- <li> After s6-rc-init runs, <em>compiled</em> has become the
+ <li> After s6-rc-init runs, <em>bootdb</em> has become the
"live compiled database", and must not be tampered with or deleted.
The only way to free it for deletion is to replace it with another
database, via a call to <a href="s6-rc-update.html">s6-rc-update</a>. </li>
diff --git a/doc/s6-rc-set-install.html b/doc/s6-rc-set-install.html
index 02b01f8..c3051f4 100644
--- a/doc/s6-rc-set-install.html
+++ b/doc/s6-rc-set-install.html
@@ -5,7 +5,7 @@
<meta http-equiv="Content-Language" content="en" />
<title>s6-rc: the s6-rc-set-install program</title>
<meta name="Description" content="s6-rc: the s6-rc-set-install program" />
- <meta name="Keywords" content="s6-rc s6-rc-set-install repo set installation update s6-rc-update boot" />
+ <meta name="Keywords" content="s6-rc s6-rc-set-install repo set installation update s6-rc-update boot bootdb" />
<!-- <link rel="stylesheet" type="text/css" href="//skarnet.org/default.css" /> -->
</head>
<body>
@@ -31,16 +31,18 @@ the <em>live database</em> of the currently running system.
<h2> Interface </h2>
<pre>
- s6-rc-set-install [ -v <em>verbosity</em> ] [ -r <em>repo</em> ] [ -l <em>livedir</em> ] [ -f <em>convfile</em> ] [ -b ] [ -K ] <em>set</em> <em>bootdbdir</em>
+ s6-rc-set-install [ -v <em>verbosity</em> ] [ -r <em>repo</em> ] [ -c <em>bootdb</em> ] [ -l <em>livedir</em> ] [ -f <em>convfile</em> ] [ -b ] [ -K ] <em>set</em>
</pre>
<ul>
<li> s6-rc-set-install checks that the <a href="repodefs.html#set">set</a> of services <em>set</em>
has been <a href="repodefs.html#commit">committed</a> and that no changes have occurred since. </li>
- <li> It takes the corresponding service database and copies it to <em>bootdbdir</em>. </li>
+ <li> It takes the corresponding service database and copies it to the same directory as <em>bootdb</em>. </li>
<li> It calls <a href="s6-rc-update.html">s6-rc-update</a> on that copy of the compiled service
database, which makes it the new <em>live</em> database. Some services may be stopped, and
other started, in the process. </li>
+ <li> It updates the <em>bootdb</em> link to point to the new database, so that
+next boot uses it. </li>
</ul>
<h2> Options </h2>
@@ -55,6 +57,13 @@ error messages will be written, and 2 or more adds informational messages. </dd>
<dd> Use the repository in <em>repo</em>, which must exist. Default is
<strong>/var/lib/s6-rc/repository</strong>. </dd>
+ <dt> -c <em>bootdb</em>, --bootdb=<em>bootdb</em> </dt>
+ <dd> Use <em>bootdb</em> as the path to the boot-time database. This must be
+the same path that is given to the <tt>-c</tt> option of
+<a href="s6-rc-init.html">s6-rc-init</a> at boot time. The default is
+<strong><tt>/etc/s6-rc/compiled/current</tt></strong>. Note that <em>bootdb</em>
+must always be a symlink, pointing to the real compiled database at any time. </dd>
+
<dt> -l <em>livedir</em>, --livedir=<em>livedir</em> </dt>
<dd> Assume the <em>live directory</em> of the machine, as created by
<a href="s6-rc-init.html">s6-rc-init</a>, is <em>livedir</em>. The default
diff --git a/doc/upgrade.html b/doc/upgrade.html
index dba10f9..ddc5e3b 100644
--- a/doc/upgrade.html
+++ b/doc/upgrade.html
@@ -39,6 +39,9 @@ dependency bumped to 2.14.5.0. </li>
dependency bumped to 2.9.8.0. </li>
<li> <a href="//skarnet.org/software/s6/">s6</a>
dependency bumped to 2.13.3.0. </li>
+ <li> The macros in <tt>s6-rc/config.h</tt> have changed.
+<tt>S6RC_LIVE_BASE</tt> is now named <tt>S6RC_LIVEDIR</tt>, in
+addition to the new <tt>S6RC_REPODIR</tt> and <tt>S6RC_BOOTDB</tt>. </li>
</ul>
<h2> in 0.5.6.0 </h2>
diff --git a/package/configure-snippets/configure_case_lines b/package/configure-snippets/configure_case_lines
index 1659cc4..1dcbf11 100644
--- a/package/configure-snippets/configure_case_lines
+++ b/package/configure-snippets/configure_case_lines
@@ -1,3 +1,4 @@
+ --bootdb=*) bootdb=${arg#*=} ;;
--livedir=*) livedir=${arg#*=} ;;
--repodir=*) repodir=${arg#*=} ;;
diff --git a/package/configure-snippets/configure_generate_configh b/package/configure-snippets/configure_generate_configh
index 679b6f8..ba49153 100644
--- a/package/configure-snippets/configure_generate_configh
+++ b/package/configure-snippets/configure_generate_configh
@@ -1,3 +1,4 @@
-echo "#define ${package_macro_name}_LIVE_BASE \"$livedir\""
-echo "#define ${package_macro_name}_REPO_BASE \"$repodir\""
+echo "#define ${package_macro_name}_BOOTDB \"$bootdb\""
+echo "#define ${package_macro_name}_LIVEDIR \"$livedir\""
+echo "#define ${package_macro_name}_REPODIR \"$repodir\""
diff --git a/package/configure-snippets/configure_help_install b/package/configure-snippets/configure_help_install
index cb03148..6f256b0 100644
--- a/package/configure-snippets/configure_help_install
+++ b/package/configure-snippets/configure_help_install
@@ -1,3 +1,4 @@
+ --bootdb=PATH default path for the boot database [/etc/s6-rc/compiled/current]
--livedir=DIR default live directory [/run/s6-rc]
--repodir=DIR default repo directory [/var/lib/s6-rc/repository]
diff --git a/package/configure-snippets/configure_init_vars b/package/configure-snippets/configure_init_vars
index e3d8701..04e5418 100644
--- a/package/configure-snippets/configure_init_vars
+++ b/package/configure-snippets/configure_init_vars
@@ -1,2 +1,3 @@
+bootdb=/etc/s6-rc/compiled/current
livedir=/run/s6-rc
repodir=/var/lib/s6-rc/repository
diff --git a/src/include/s6-rc/s6rc-constants.h b/src/include/s6-rc/s6rc-constants.h
index 168dac8..833e0a7 100644
--- a/src/include/s6-rc/s6rc-constants.h
+++ b/src/include/s6-rc/s6rc-constants.h
@@ -3,8 +3,6 @@
#ifndef S6RC_CONSTANTS_H
#define S6RC_CONSTANTS_H
-#define S6RC_COMPILED_BASE "/etc/s6-rc/compiled"
-
#define S6RC_ONESHOT_RUNNER "s6rc-oneshot-runner"
#define S6RC_ONESHOT_RUNNER_LEN (sizeof S6RC_ONESHOT_RUNNER - 1)
diff --git a/src/repo/s6-rc-repo-init.c b/src/repo/s6-rc-repo-init.c
index 3c353fe..c18b7a3 100644
--- a/src/repo/s6-rc-repo-init.c
+++ b/src/repo/s6-rc-repo-init.c
@@ -72,7 +72,7 @@ int main (int argc, char const *const *argv)
int lockfd ;
PROG = "s6-rc-repo-init" ;
- wgola[GOLA_REPODIR] = S6RC_REPO_BASE ;
+ wgola[GOLA_REPODIR] = S6RC_REPODIR ;
golc = GOL_main(argc, argv, rgolb, rgola, &wgolb, wgola) ;
argc -= golc ; argv += golc ;
diff --git a/src/repo/s6-rc-repo-sync.c b/src/repo/s6-rc-repo-sync.c
index ce04d7b..282f181 100644
--- a/src/repo/s6-rc-repo-sync.c
+++ b/src/repo/s6-rc-repo-sync.c
@@ -35,7 +35,7 @@ int main (int argc, char const *const *argv)
int fdlock, r ;
PROG = "s6-rc-repo-sync" ;
- wgola[GOLA_REPODIR] = S6RC_REPO_BASE ;
+ wgola[GOLA_REPODIR] = S6RC_REPODIR ;
golc = gol_main(argc, argv, 0, 0, rgola, 3, 0, wgola) ;
argc -= golc ; argv += golc ;
diff --git a/src/repo/s6-rc-set-change.c b/src/repo/s6-rc-set-change.c
index d5ca4ed..1ab92f6 100644
--- a/src/repo/s6-rc-set-change.c
+++ b/src/repo/s6-rc-set-change.c
@@ -108,7 +108,7 @@ int main (int argc, char const *const *argv)
uint32_t listn, n ;
PROG = "s6-rc-set-change" ;
- wgola[GOLA_REPODIR] = S6RC_REPO_BASE ;
+ wgola[GOLA_REPODIR] = S6RC_REPODIR ;
golc = GOL_main(argc, argv, rgolb, rgola, &wgolb, wgola) ;
argc -= golc ; argv += golc ;
diff --git a/src/repo/s6-rc-set-commit.c b/src/repo/s6-rc-set-commit.c
index efdb2a9..45d5708 100644
--- a/src/repo/s6-rc-set-commit.c
+++ b/src/repo/s6-rc-set-commit.c
@@ -61,7 +61,7 @@ int main (int argc, char const *const *argv)
int r ;
PROG = "s6-rc-set-commit" ;
- wgola[GOLA_REPODIR] = S6RC_REPO_BASE ;
+ wgola[GOLA_REPODIR] = S6RC_REPODIR ;
wgola[GOLA_DEFBUNDLE] = "default" ;
golc = GOL_main(argc, argv, rgolb, rgola, &wgolb, wgola) ;
diff --git a/src/repo/s6-rc-set-copy.c b/src/repo/s6-rc-set-copy.c
index 3093aaf..21b9cda 100644
--- a/src/repo/s6-rc-set-copy.c
+++ b/src/repo/s6-rc-set-copy.c
@@ -111,7 +111,7 @@ int main (int argc, char const *const *argv)
unsigned int golc ;
PROG = "s6-rc-set-copy" ;
- wgola[GOLA_REPODIR] = S6RC_REPO_BASE ;
+ wgola[GOLA_REPODIR] = S6RC_REPODIR ;
golc = GOL_main(argc, argv, rgolb, rgola, &wgolb, wgola) ;
argc -= golc ; argv += golc ;
diff --git a/src/repo/s6-rc-set-delete.c b/src/repo/s6-rc-set-delete.c
index d0d0f96..24459f5 100644
--- a/src/repo/s6-rc-set-delete.c
+++ b/src/repo/s6-rc-set-delete.c
@@ -90,7 +90,7 @@ int main (int argc, char const *const *argv)
unsigned int golc ;
PROG = "s6-rc-set-delete" ;
- wgola[GOLA_REPODIR] = S6RC_REPO_BASE ;
+ wgola[GOLA_REPODIR] = S6RC_REPODIR ;
golc = gol_main(argc, argv, 0, 0, rgola, 2, 0, wgola) ;
argc -= golc ; argv += golc ;
diff --git a/src/repo/s6-rc-set-install.c b/src/repo/s6-rc-set-install.c
index e8893b2..22f46b4 100644
--- a/src/repo/s6-rc-set-install.c
+++ b/src/repo/s6-rc-set-install.c
@@ -16,13 +16,15 @@
#include <skalibs/buffer.h>
#include <skalibs/strerr.h>
#include <skalibs/gol.h>
+#include <skalibs/stralloc.h>
#include <skalibs/djbunix.h>
#include <skalibs/cspawn.h>
+#include <skalibs/unix-transactional.h>
#include <s6-rc/config.h>
#include <s6-rc/s6rc.h>
-#define USAGE "s6-rc-set-install [ -v verbosity ] [ -l livedir ] [ -r repo ] [ -f convfile ] [ -b ] [ -K ] set bootdbdir"
+#define USAGE "s6-rc-set-install [ -v verbosity ] [ -c bootdb ] [ -l livedir ] [ -r repo ] [ -f convfile ] [ -b ] [ -K ] set"
#define dieusage() strerr_dieusage(100, USAGE)
enum golb_e
@@ -34,6 +36,7 @@ enum golb_e
enum gola_e
{
GOLA_VERBOSITY,
+ GOLA_BOOTDB,
GOLA_LIVEDIR,
GOLA_REPODIR,
GOLA_CONVFILE,
@@ -49,6 +52,7 @@ static gol_bool const rgolb[] =
static gol_arg const rgola[] =
{
{ .so = 'v', .lo = "verbosity", .i = GOLA_VERBOSITY },
+ { .so = 'c', .lo = "bootdb", .i = GOLA_BOOTDB },
{ .so = 'l', .lo = "livedir", .i = GOLA_LIVEDIR },
{ .so = 'r', .lo = "repodir", .i = GOLA_REPODIR },
{ .so = 'f', .lo = "conversion-file", .i = GOLA_CONVFILE }
@@ -62,16 +66,18 @@ int main (int argc, char const *const *argv)
uint64_t wgolb = 0 ;
unsigned int golc ;
int r ;
+ stralloc sa = STRALLOC_ZERO ;
PROG = "s6-rc-set-install" ;
- wgola[GOLA_LIVEDIR] = S6RC_LIVE_BASE ;
- wgola[GOLA_REPODIR] = S6RC_REPO_BASE ;
+ wgola[GOLA_BOOTDB] = S6RC_BOOTDB ;
+ wgola[GOLA_LIVEDIR] = S6RC_LIVEDIR ;
+ wgola[GOLA_REPODIR] = S6RC_REPODIR ;
golc = GOL_main(argc, argv, rgolb, rgola, &wgolb, wgola) ;
argc -= golc ; argv += golc ;
if (wgola[GOLA_VERBOSITY] && !uint0_scan(wgola[GOLA_VERBOSITY], &verbosity))
strerr_dief1x(100, "verbosity needs to be an unsigned integer") ;
- if (argc < 2) dieusage() ;
+ if (!argc) dieusage() ;
if (strchr(argv[0], '/') || strchr(argv[0], '\n'))
strerr_dief1x(100, "set names cannot contain / or newlines") ;
@@ -84,11 +90,14 @@ int main (int argc, char const *const *argv)
if (r == -1) _exit(111) ;
if (!r) strerr_dief3x(7, "set ", argv[0], " is not up-to-date; commit it first") ;
+ if (!sadirname(&sa, wgola[GOLA_BOOTDB], strlen(wgola[GOLA_BOOTDB]))
+ || !stralloc_0(&sa)) strerr_diefu1sys(111, "sadirname") ;
+ sa.len-- ;
+
{
size_t repolen = strlen(wgola[GOLA_REPODIR]) ;
size_t setlen = strlen(argv[0]) ;
size_t clen = S6RC_REPO_COMPILE_BUFLEN(repolen, setlen) ;
- size_t dstlen = strlen(argv[1]) ;
ssize_t l ;
pid_t pid ;
int wstat ;
@@ -97,32 +106,28 @@ int main (int argc, char const *const *argv)
char fmtv[UINT_FMT] ;
char clink[repolen + setlen + 11] ;
char cfull[clen] ;
- char dstfn[dstlen + setlen + 36] ;
+ char dstfn[sa.len + setlen + 36] ;
fmtv[uint_fmt(fmtv, verbosity)] = 0 ;
memcpy(clink, wgola[GOLA_REPODIR], repolen) ;
memcpy(clink + repolen, "/compiled/", 10) ;
memcpy(clink + repolen + 10, argv[0], setlen + 1) ;
memcpy(cfull, clink, repolen + 10) ;
- memcpy(dstfn, argv[1], dstlen) ;
- dstfn[dstlen] = '/' ;
+ memcpy(dstfn, sa.s, sa.len) ;
+ dstfn[sa.len] = '/' ;
l = readlink(clink, cfull + repolen + 10, setlen + 35) ;
if (l == -1) strerr_diefu2sys(111, "readlink ", clink) ;
if (l >= setlen + 35) strerr_diefu2x(102, "incorrect/unexpected link contents for ", clink) ;
cfull[repolen + 10 + l] = 0 ;
- memcpy(dstfn + dstlen + 1, cfull + repolen + 10, l+1) ;
+ memcpy(dstfn + sa.len + 1, cfull + repolen + 10, l+1) ;
l = 0 ;
{
struct stat st ;
- if (stat(argv[1], &st) == -1)
- strerr_diefu2sys(111, "stat ", argv[1]) ;
- if (!S_ISDIR(st.st_mode))
- strerr_dief2x(100, argv[1], " is not a directory") ;
if (stat(dstfn, &st) == -1)
{
if (errno != ENOENT)
strerr_diefu2sys(111, "stat ", dstfn) ;
}
- else strerr_dief2x(102, dstfn, " already exists!?") ;
+ else strerr_dief2x(102, dstfn, " already exists") ;
}
{
size_t llen = strlen(wgola[GOLA_LIVEDIR]) ;
@@ -182,7 +187,7 @@ int main (int argc, char const *const *argv)
fmt[int_fmt(fmt, r)] = 0 ;
rm_rf(dstfn) ;
errno = e ;
- strerr_dief4x(r, uargv[0], " exited with code ", fmt, ": live database switch NOT performed") ;
+ strerr_dief4x(r, uargv[0], " exited with code ", fmt, " (live database switch was NOT performed)") ;
}
if (olddb)
{
@@ -190,7 +195,7 @@ int main (int argc, char const *const *argv)
{
if (buffer_puts(buffer_1small, olddb) == -1
|| !buffer_putflush(buffer_1small, "\n", 1))
- strerr_diefu1sys(111, "write to stdout (live database switch performed)") ;
+ strerr_diefu2sys(111, "write to stdout", " (live database switch was performed)") ;
}
else rm_rf(olddb) ;
}
@@ -198,8 +203,11 @@ int main (int argc, char const *const *argv)
{
char fmt[INT_FMT] ;
fmt[int_fmt(fmt, r)] = 0 ;
- strerr_dief4x(r, uargv[0], " exited with code ", fmt, ", but the live database switch was performed") ;
+ strerr_dief4x(r, uargv[0], " exited with code ", fmt, " (live database switch was performed") ;
}
+ if (!atomic_symlink4(dstfn + sa.len + 1, argv[1], 0, 0))
+ strerr_diefu6sys(111, "symlink ", dstfn + sa.len + 1, " to ", argv[1], " (live database switch was performed)", " (update that link manually or next boot might fail)") ;
}
+ // stralloc_free(&sa) ;
_exit(0) ;
}
diff --git a/src/repo/s6-rc-set-new.c b/src/repo/s6-rc-set-new.c
index 010c2b1..e81bee3 100644
--- a/src/repo/s6-rc-set-new.c
+++ b/src/repo/s6-rc-set-new.c
@@ -106,7 +106,7 @@ int main (int argc, char const *const *argv)
unsigned int golc ;
PROG = "s6-rc-set-new" ;
- wgola[GOLA_REPODIR] = S6RC_REPO_BASE ;
+ wgola[GOLA_REPODIR] = S6RC_REPODIR ;
golc = gol_main(argc, argv, 0, 0, rgola, 2, 0, wgola) ;
argc -= golc ; argv += golc ;
diff --git a/src/s6-rc/s6-rc-bundle.c b/src/s6-rc/s6-rc-bundle.c
index 5c486d5..d2b447a 100644
--- a/src/s6-rc/s6-rc-bundle.c
+++ b/src/s6-rc/s6-rc-bundle.c
@@ -225,7 +225,7 @@ static inline unsigned int parse_command (char const *command)
int main (int argc, char const **argv)
{
- char const *live = S6RC_LIVE_BASE ;
+ char const *live = S6RC_LIVEDIR ;
char const *compiled = 0 ;
unsigned int what ;
int force = 0 ;
diff --git a/src/s6-rc/s6-rc-db.c b/src/s6-rc/s6-rc-db.c
index 56ee3d7..4b4c081 100644
--- a/src/s6-rc/s6-rc-db.c
+++ b/src/s6-rc/s6-rc-db.c
@@ -320,7 +320,7 @@ static inline unsigned int parse_list (char const *command)
int main (int argc, char const *const *argv)
{
- char const *live = S6RC_LIVE_BASE ;
+ char const *live = S6RC_LIVEDIR ;
unsigned int what, subwhat = 0 ;
int up = 1 ;
int blocking = 0 ;
diff --git a/src/s6-rc/s6-rc-format-upgrade.c b/src/s6-rc/s6-rc-format-upgrade.c
index e2db73f..e7e29b5 100644
--- a/src/s6-rc/s6-rc-format-upgrade.c
+++ b/src/s6-rc/s6-rc-format-upgrade.c
@@ -33,7 +33,7 @@ static inline void update_livedir (char const *live, char const *newcompiled, ta
int main (int argc, char const *const *argv, char const *const *envp)
{
tain deadline ;
- char const *live = S6RC_LIVE_BASE ;
+ char const *live = S6RC_LIVEDIR ;
int blocking = 0 ;
int livelock ;
PROG = "s6-rc-format-upgrade" ;
diff --git a/src/s6-rc/s6-rc-init.c b/src/s6-rc/s6-rc-init.c
index 19b4770..05c5b37 100644
--- a/src/s6-rc/s6-rc-init.c
+++ b/src/s6-rc/s6-rc-init.c
@@ -32,8 +32,8 @@ int main (int argc, char const *const *argv)
tain deadline ;
stralloc sa = STRALLOC_ZERO ;
size_t dirlen ;
- char const *live = S6RC_LIVE_BASE ;
- char const *compiled = S6RC_COMPILED_BASE ;
+ char const *live = S6RC_LIVEDIR ;
+ char const *compiled = S6RC_BOOTDB ;
char const *prefix = "" ;
int deref = 0 ;
PROG = "s6-rc-init" ;
diff --git a/src/s6-rc/s6-rc-oneshot-run.c b/src/s6-rc/s6-rc-oneshot-run.c
index 136a318..87a0399 100644
--- a/src/s6-rc/s6-rc-oneshot-run.c
+++ b/src/s6-rc/s6-rc-oneshot-run.c
@@ -19,7 +19,7 @@
int main (int argc, char const *const *argv)
{
- char const *live = S6RC_LIVE_BASE ;
+ char const *live = S6RC_LIVEDIR ;
unsigned int number ;
int up ;
int blocking = 0 ;
diff --git a/src/s6-rc/s6-rc-update.c b/src/s6-rc/s6-rc-update.c
index 1ceeba9..bec6bc5 100644
--- a/src/s6-rc/s6-rc-update.c
+++ b/src/s6-rc/s6-rc-update.c
@@ -41,8 +41,8 @@
#define dieusage() strerr_dieusage(100, USAGE)
#define dienomem() strerr_diefu1sys(111, "build string") ;
-static char const *live = S6RC_LIVE_BASE ;
-static size_t livelen = sizeof(S6RC_LIVE_BASE) - 1 ;
+static char const *live = S6RC_LIVEDIR ;
+static size_t livelen = sizeof(S6RC_LIVEDIR) - 1 ;
static unsigned int verbosity = 1 ;
diff --git a/src/s6-rc/s6-rc.c b/src/s6-rc/s6-rc.c
index 1dee5f9..8a3302e 100644
--- a/src/s6-rc/s6-rc.c
+++ b/src/s6-rc/s6-rc.c
@@ -38,7 +38,7 @@ struct pidindex_s
} ;
static unsigned int verbosity = 1 ;
-static char const *live = S6RC_LIVE_BASE ;
+static char const *live = S6RC_LIVEDIR ;
static size_t livelen ;
static pidindex_t *pidindex ;
static unsigned int npids = 0 ;
generated by cgit v1.3.1 (git 2.54.0) at 2026-07-16 00:56:44 +0000