Re: [yocto] [PATCH] update-rc.d: support enable/disable function

2018-12-26 Thread Changqing Li 

Ping

On 12/5/18 4:13 PM, Changqing Li wrote:

ping

On 11/26/18 11:35 AM, Changqing Li wrote:

Ping

On 11/9/18 5:44 PM, changqing...@windriver.com wrote:

From: Changqing Li 

Add support of enable/disable function, so that user can keep
previous config after upgrade package

Signed-off-by: Changqing Li 
---
  update-rc.d | 70 
+

  1 file changed, 70 insertions(+)

diff --git a/update-rc.d b/update-rc.d
index e07cf85..1ba97d3 100644
--- a/update-rc.d
+++ b/update-rc.d
@@ -27,6 +27,7 @@ usage()
  usage: update-rc.d [-n] [-f] [-r ]  remove
 update-rc.d [-n] [-r ] [-s]  defaults [NN | 
sNN kNN]
 update-rc.d [-n] [-r ] [-s]  start|stop NN 
runlvl [runlvl] [...] .
+   update-rc.d [-n] [-r ] [-s]  enable|disable 
[S|2|3|4|5]

  -n: not really
  -f: force
  -v: verbose
@@ -101,6 +102,43 @@ makelinks()
  done
  }
  +renamelink()
+{
+    local oldstartstop newstartstop lev oldnn newnn
+    if [ "x$1" = "xS" ]; then
+    oldstartstop="K"
+    newstartstop="S"
+    else
+    oldstartstop="S"
+    newstartstop="K"
+    fi
+
+    lev=$2
+    if ls ${etcd}${lev}.d/${oldstartstop}*${bn} >/dev/null 2>&1; then
+    oldnn=`basename ${etcd}${lev}.d/${oldstartstop}*${bn}|cut 
-c2-3`

+    newnn=$[100-$oldnn]
+    [ $verbose -eq 1 ] && echo "rename 
${etcd}${lev}.d/${oldstartstop}${oldnn}${bn} -> 
${etcd}${lev}.d/${newstartstop}${newnn}${bn}"

+    if [ $notreally -eq 0 ];then
+    mv ${etcd}${lev}.d/${oldstartstop}${oldnn}${bn} 
${etcd}${lev}.d/${newstartstop}${newnn}${bn}

+    fi
+    if [ $dostart -eq 1 ] && [ $newstartstop = "S" ] && [ $lev 
= $RUNLEVEL ]; then

+    $fn start || true
+    fi
+    fi
+
+}
+
+renamelinks()
+{
+    if [ $# -eq 2 ]; then
+    renamelink $1 $2
+    else
+    for i in 2 3 4 5 S; do
+    renamelink $1 $i
+    done
+    fi
+}
+
  while [ $# -gt 0 ]; do
  case $1 in
  -n)    notreally=1
@@ -221,6 +259,13 @@ case $1 in
  ;;
    start | stop)
+    if [ $# -lt 4 ]
+    then
+    echo "Not enough arguments"
+    usage
+    exit 1
+    fi
+
  while [ $# -gt 0 ]; do
  if [ $1 = "start" ]; then
  letter=S
@@ -251,6 +296,31 @@ case $1 in
  makelinks
  ;;
  +    enable | disable)
+    if [ $1 = "enable" ]; then
+    letter=S
+    elif [ $1 = "disable" ]; then
+    letter=K
+    else
+    usage
+    exit 1
+    fi
+    shift
+    if [ $# -gt 0 ]
+    then
+    case $1 in
+    S|2|3|4|5)
+    renamelinks $letter $1
+    ;;
+    *)
+    usage
+    exit 1
+    ;;
+    esac
+    else
+    renamelinks $letter
+    fi
+    ;;
  *)
  usage
  exit 1



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Re: [yocto] [PATCH] update-rc.d: support enable/disable function

2018-12-05 Thread Changqing Li 

ping

On 11/26/18 11:35 AM, Changqing Li wrote:

Ping

On 11/9/18 5:44 PM, changqing...@windriver.com wrote:

From: Changqing Li 

Add support of enable/disable function, so that user can keep
previous config after upgrade package

Signed-off-by: Changqing Li 
---
  update-rc.d | 70 
+

  1 file changed, 70 insertions(+)

diff --git a/update-rc.d b/update-rc.d
index e07cf85..1ba97d3 100644
--- a/update-rc.d
+++ b/update-rc.d
@@ -27,6 +27,7 @@ usage()
  usage: update-rc.d [-n] [-f] [-r ]  remove
 update-rc.d [-n] [-r ] [-s]  defaults [NN | 
sNN kNN]
 update-rc.d [-n] [-r ] [-s]  start|stop NN 
runlvl [runlvl] [...] .
+   update-rc.d [-n] [-r ] [-s]  enable|disable 
[S|2|3|4|5]

  -n: not really
  -f: force
  -v: verbose
@@ -101,6 +102,43 @@ makelinks()
  done
  }
  +renamelink()
+{
+    local oldstartstop newstartstop lev oldnn newnn
+    if [ "x$1" = "xS" ]; then
+    oldstartstop="K"
+    newstartstop="S"
+    else
+    oldstartstop="S"
+    newstartstop="K"
+    fi
+
+    lev=$2
+    if ls ${etcd}${lev}.d/${oldstartstop}*${bn} >/dev/null 2>&1; then
+    oldnn=`basename ${etcd}${lev}.d/${oldstartstop}*${bn}|cut 
-c2-3`

+    newnn=$[100-$oldnn]
+    [ $verbose -eq 1 ] && echo "rename 
${etcd}${lev}.d/${oldstartstop}${oldnn}${bn} -> 
${etcd}${lev}.d/${newstartstop}${newnn}${bn}"

+    if [ $notreally -eq 0 ];then
+    mv ${etcd}${lev}.d/${oldstartstop}${oldnn}${bn} 
${etcd}${lev}.d/${newstartstop}${newnn}${bn}

+    fi
+    if [ $dostart -eq 1 ] && [ $newstartstop = "S" ] && [ $lev = 
$RUNLEVEL ]; then

+    $fn start || true
+    fi
+    fi
+
+}
+
+renamelinks()
+{
+    if [ $# -eq 2 ]; then
+    renamelink $1 $2
+    else
+    for i in 2 3 4 5 S; do
+    renamelink $1 $i
+    done
+    fi
+}
+
  while [ $# -gt 0 ]; do
  case $1 in
  -n)    notreally=1
@@ -221,6 +259,13 @@ case $1 in
  ;;
    start | stop)
+    if [ $# -lt 4 ]
+    then
+    echo "Not enough arguments"
+    usage
+    exit 1
+    fi
+
  while [ $# -gt 0 ]; do
  if [ $1 = "start" ]; then
  letter=S
@@ -251,6 +296,31 @@ case $1 in
  makelinks
  ;;
  +    enable | disable)
+    if [ $1 = "enable" ]; then
+    letter=S
+    elif [ $1 = "disable" ]; then
+    letter=K
+    else
+    usage
+    exit 1
+    fi
+    shift
+    if [ $# -gt 0 ]
+    then
+    case $1 in
+    S|2|3|4|5)
+    renamelinks $letter $1
+    ;;
+    *)
+    usage
+    exit 1
+    ;;
+    esac
+    else
+    renamelinks $letter
+    fi
+    ;;
  *)
  usage
  exit 1



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Re: [yocto] [PATCH] update-rc.d: support enable/disable function

2018-11-25 Thread Changqing Li 

Ping

On 11/9/18 5:44 PM, changqing...@windriver.com wrote:

From: Changqing Li 

Add support of enable/disable function, so that user can keep
previous config after upgrade package

Signed-off-by: Changqing Li 
---
  update-rc.d | 70 +
  1 file changed, 70 insertions(+)

diff --git a/update-rc.d b/update-rc.d
index e07cf85..1ba97d3 100644
--- a/update-rc.d
+++ b/update-rc.d
@@ -27,6 +27,7 @@ usage()
  usage: update-rc.d [-n] [-f] [-r ]  remove
 update-rc.d [-n] [-r ] [-s]  defaults [NN | sNN kNN]
 update-rc.d [-n] [-r ] [-s]  start|stop NN runlvl 
[runlvl] [...] .
+   update-rc.d [-n] [-r ] [-s]  enable|disable [S|2|3|4|5]
-n: not really
-f: force
-v: verbose
@@ -101,6 +102,43 @@ makelinks()
done
  }
  
+renamelink()

+{
+   local oldstartstop newstartstop lev oldnn newnn
+   if [ "x$1" = "xS" ]; then
+   oldstartstop="K"
+   newstartstop="S"
+   else
+   oldstartstop="S"
+   newstartstop="K"
+   fi
+
+   lev=$2
+   if ls ${etcd}${lev}.d/${oldstartstop}*${bn} >/dev/null 2>&1; then
+   oldnn=`basename ${etcd}${lev}.d/${oldstartstop}*${bn}|cut -c2-3`
+   newnn=$[100-$oldnn]
+   [ $verbose -eq 1 ] && echo "rename 
${etcd}${lev}.d/${oldstartstop}${oldnn}${bn} -> ${etcd}${lev}.d/${newstartstop}${newnn}${bn}"
+   if [ $notreally -eq 0 ];then
+   mv ${etcd}${lev}.d/${oldstartstop}${oldnn}${bn} 
${etcd}${lev}.d/${newstartstop}${newnn}${bn}
+   fi
+   if [ $dostart -eq 1 ] && [ $newstartstop = "S" ] && [ $lev = 
$RUNLEVEL ]; then
+   $fn start || true
+   fi
+   fi
+
+}
+
+renamelinks()
+{
+   if [ $# -eq 2 ]; then
+   renamelink $1 $2
+   else
+   for i in 2 3 4 5 S; do
+   renamelink $1 $i
+   done
+   fi
+}
+
  while [ $# -gt 0 ]; do
case $1 in
-n) notreally=1
@@ -221,6 +259,13 @@ case $1 in
;;
  
  	start | stop)

+   if [ $# -lt 4 ]
+   then
+   echo "Not enough arguments"
+   usage
+   exit 1
+   fi
+
while [ $# -gt 0 ]; do
if [ $1 = "start" ]; then
letter=S
@@ -251,6 +296,31 @@ case $1 in
makelinks
;;
  
+	enable | disable)

+   if [ $1 = "enable" ]; then
+   letter=S
+   elif [ $1 = "disable" ]; then
+   letter=K
+   else
+   usage
+   exit 1
+   fi
+   shift
+   if [ $# -gt 0 ]
+   then
+   case $1 in
+   S|2|3|4|5)
+   renamelinks $letter $1
+   ;;
+   *)
+   usage
+   exit 1
+   ;;
+   esac
+   else
+   renamelinks $letter
+   fi
+   ;;
*)
usage
exit 1


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[yocto] [PATCH] update-rc.d: support enable/disable function

2018-11-09 Thread changqing.li 
From: Changqing Li 

Add support of enable/disable function, so that user can keep
previous config after upgrade package

Signed-off-by: Changqing Li 
---
 update-rc.d | 70 +
 1 file changed, 70 insertions(+)

diff --git a/update-rc.d b/update-rc.d
index e07cf85..1ba97d3 100644
--- a/update-rc.d
+++ b/update-rc.d
@@ -27,6 +27,7 @@ usage()
 usage: update-rc.d [-n] [-f] [-r ]  remove
update-rc.d [-n] [-r ] [-s]  defaults [NN | sNN kNN]
update-rc.d [-n] [-r ] [-s]  start|stop NN runlvl 
[runlvl] [...] .
+   update-rc.d [-n] [-r ] [-s]  enable|disable [S|2|3|4|5]
-n: not really
-f: force
-v: verbose
@@ -101,6 +102,43 @@ makelinks()
done
 }
 
+renamelink()
+{
+   local oldstartstop newstartstop lev oldnn newnn
+   if [ "x$1" = "xS" ]; then
+   oldstartstop="K"
+   newstartstop="S"
+   else
+   oldstartstop="S"
+   newstartstop="K"
+   fi
+
+   lev=$2
+   if ls ${etcd}${lev}.d/${oldstartstop}*${bn} >/dev/null 2>&1; then
+   oldnn=`basename ${etcd}${lev}.d/${oldstartstop}*${bn}|cut -c2-3`
+   newnn=$[100-$oldnn]
+   [ $verbose -eq 1 ] && echo "rename 
${etcd}${lev}.d/${oldstartstop}${oldnn}${bn} -> 
${etcd}${lev}.d/${newstartstop}${newnn}${bn}"
+   if [ $notreally -eq 0 ];then
+   mv ${etcd}${lev}.d/${oldstartstop}${oldnn}${bn} 
${etcd}${lev}.d/${newstartstop}${newnn}${bn}
+   fi
+   if [ $dostart -eq 1 ] && [ $newstartstop = "S" ] && [ $lev = 
$RUNLEVEL ]; then
+   $fn start || true
+   fi
+   fi
+
+}
+
+renamelinks()
+{
+   if [ $# -eq 2 ]; then
+   renamelink $1 $2
+   else
+   for i in 2 3 4 5 S; do
+   renamelink $1 $i
+   done
+   fi
+}
+
 while [ $# -gt 0 ]; do
case $1 in
-n) notreally=1
@@ -221,6 +259,13 @@ case $1 in
;;
 
start | stop)
+   if [ $# -lt 4 ]
+   then
+   echo "Not enough arguments"
+   usage
+   exit 1
+   fi
+
while [ $# -gt 0 ]; do
if [ $1 = "start" ]; then
letter=S
@@ -251,6 +296,31 @@ case $1 in
makelinks
;;
 
+   enable | disable)
+   if [ $1 = "enable" ]; then
+   letter=S
+   elif [ $1 = "disable" ]; then
+   letter=K
+   else
+   usage
+   exit 1
+   fi
+   shift
+   if [ $# -gt 0 ]
+   then
+   case $1 in
+   S|2|3|4|5)
+   renamelinks $letter $1
+   ;;
+   *)
+   usage
+   exit 1
+   ;;
+   esac
+   else
+   renamelinks $letter
+   fi
+   ;;
*)
usage
exit 1
-- 
2.7.4

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