要求：
- JDK、Mysql、Tomcat三者制作成一個安裝包，
- 不能單獨安裝，安裝過程不顯示三者的界面，
- 安裝完成要配置好JDK環(huán)境、Mysql服務(wù)、Tomcat 服務(wù)
目的：
- 解決客戶在安裝軟件的復(fù)雜配置和繁瑣
- 便于管理軟件版本
- 便于系統(tǒng)集成
分析：
由于不能使用軟件的原始安裝版本，故只能將JDK的安裝目錄拷貝出來，放在D盤的SoftSource文件夾，由于要管理三者，將這三個放進(jìn)一個文件夾里面
Mysql、Tomcat只能用解壓版，要讓軟件運(yùn)行起來，要做的事情如下：
- 配置JDK環(huán)境變量
這一步很重要，否則后面的Tomcat將不能正確運(yùn)行，
2、安裝Mysql服務(wù)，我用的是MySQL Server 5.5社區(qū)版、解壓目錄下面有my.ini文件，或者先將mysql安裝，然后拷貝安裝目錄文件，目錄結(jié)構(gòu)不能變，安裝方法是 用命令行將目錄轉(zhuǎn)到mysql的bin目錄下，mysqld --install MySQL5 --defaults-file="C:\Program Files\MySQL\MySQL Server 5.5\my.ini"?? 注意=后面就是你的mysql安裝目錄下的ini文件路徑（可先行在cmd下測試安裝，若可以，刪除服務(wù)的只要將前面的安裝語句里面的install改成uninstall）
難點在my.ini文件里面的datadir="D:/ProgramData/MySQL/MySQL Server 5.5/Data/"（數(shù)據(jù)安裝目錄）
????????????????????????????????????????????????? basedir="D:/Program Files/MySQL/MySQL Server 5.5/" （軟件安裝目錄）
需要與你的實際目錄對應(yīng)，否則會失敗，另外要根據(jù)選擇不同路徑，該路徑要可以跟著改變
3、安裝Tomcat服務(wù)是要執(zhí)行bin目錄下面的service.bat文件用法命令行將目錄的轉(zhuǎn)到你的Tomcat 下的bin目錄安裝語句是
service.bat?? install 卸載 為service.bat? uninstall 主要事項（bat文件必須要在當(dāng)前目錄執(zhí)行，就是命令行的路徑必須要轉(zhuǎn)到bat文件的目錄，另外需要JAVA_HOME環(huán)境變量，還有CATALINA_HOME環(huán)境變量（就是要將Tomcat安裝目錄加到環(huán)境變量））
?
思路清晰了，接著就是代碼實現(xiàn)了，（先實現(xiàn)JDK和Mysql ）
vs2008 新建 C#類庫項目，添加組件Installer1.cs（安裝組件）命名為MyInstallerClassDll
重寫安裝方法（安裝前、安裝、安裝后）附上代碼：
using
System
;
using
System
.
Collections
;
using
System
.
Collections
.
Generic
;
using
System
.
ComponentModel
;
using
System
.
Configuration
.
Install
;
using
System
.
Windows
.
Forms
;
using
System
.
IO
;
using
System
.
Text
;
using
System
.
Diagnostics
;
namespace
CustomAction
{
[
RunInstaller
(
true
)]
public partial class
MyInstallerClassDll
:
Installer
{
public
MyInstallerClassDll
()
{
InitializeComponent
();
}
protected override void
OnBeforeInstall
(
IDictionary
savedState
)
{
string
server
=
this
.
Context
.
Parameters
[
"server"
];
string
user
=
this
.
Context
.
Parameters
[
"user"
];
base
.
OnBeforeInstall
(
savedState
);
}
public override void
Install
(
IDictionary
stateSaver
)
{
string
installPath
=
this
.
Context
.
Parameters
[
"targetdir"
];
string
server
=
this
.
Context
.
Parameters
[
"server"
];
string
user
=
this
.
Context
.
Parameters
[
"user"
];
//Mysql的配置文件
IniFile
ini
=
new
IniFile
(
installPath
+
@"MySQL\MySQL Server 5.5\my.ini"
);
//mysql安裝路徑
ini
.
Write
(
"mysqld"
,
"basedir"
,
installPath
+
@"MySQL\MySQL Server 5.5\"
);
//Mysql數(shù)據(jù)文件夾
ini
.
Write
(
"mysqld"
,
"datadir"
,
installPath
+
@"MySQL\MySQL Server 5.5\Data\"
);
base
.
Install
(
stateSaver
);
}
protected override void
OnAfterInstall
(
IDictionary
savedState
)
{
string
installPath
=
this
.
Context
.
Parameters
[
"targetdir"
];
string
mysqlpath
=
installPath
+
@"MySQL\MySQL Server 5.5\bin"
;
string
jrePath
=
installPath
+
@"Java\jre6\bin"
;
string
iniPath
=
installPath
+
@"MySQL\MySQL Server 5.5\my.ini"
;
string
tomcatPath
=
installPath
+
@"Tomcat\Tomcat6\bin"
;
InstallMysql
(
mysqlpath
,
iniPath
,
true
);
//設(shè)置Mysql環(huán)境變量
SysEnvironment
.
SetPath
(
mysqlpath
);
//設(shè)置JRE環(huán)境變量
SysEnvironment
.
SetPath
(
jrePath
);
//設(shè)置Tomcat環(huán)境變量
SysEnvironment
.
SetPath
(
tomcatPath
);
base
.
OnAfterInstall
(
savedState
);
}
/// <summary>
///
安裝與卸載Mysql服務(wù)
/// </summary>
/// <param name="mysqlpath"></param>
/// <param name="iniPath"></param>
/// <param name="isInstall">
為true時安裝，否則為卸載
</param>
private static void
InstallMysql
(
string
mysqlpath
,
string
iniPath
,
bool
isInstall
)
{
//安裝Mysql服務(wù)
Process
process
=
new
Process
();
process
.
StartInfo
.
FileName
=
"cmd.exe"
;
process
.
StartInfo
.
UseShellExecute
=
false
;
process
.
StartInfo
.
RedirectStandardInput
=
true
;
process
.
StartInfo
.
RedirectStandardOutput
=
true
;
process
.
StartInfo
.
RedirectStandardError
=
true
;
process
.
StartInfo
.
CreateNoWindow
=
true
;
process
.
Start
();
process
.
StandardInput
.
WriteLine
(
""
);
process
.
StandardInput
.
WriteLine
(
"cd "
+
mysqlpath
);
process
.
StandardInput
.
WriteLine
(
mysqlpath
.
Substring
(2) +
" cd"
);
//mysqld --install MySQLXY --defaults-file="D:\Program Files\MySQL\MySQL Server 5.5\my.ini"
if
(
isInstall
)
{
process
.
StandardInput
.
WriteLine
(
"mysqld --install MySQL --defaults-file="
+
'"'
+
iniPath
+
'"'
);
process
.
StandardInput
.
WriteLine
(
"net start mysql"
);
}
else
{
process
.
StandardInput
.
WriteLine
(
"net stop mysql"
);
//mysqld --install MySQLXY --defaults-file="D:\Program Files\MySQL\MySQL Server 5.5\my.ini"
process
.
StandardInput
.
WriteLine
(
"mysqld --remove MySQL --defaults-file="
+
'"'
+
iniPath
+
'"'
);
}
process
.
StandardInput
.
WriteLine
(
""
);
process
.
StandardInput
.
WriteLine
(
""
);
process
.
StandardInput
.
WriteLine
(
"exit"
);
//Writefile(installPath,process.StandardOutput.ReadToEnd().ToString());
process
.
Close
();
}
public override void
Uninstall
(
IDictionary
savedState
)
{
string
installPath
=
this
.
Context
.
Parameters
[
"targetdir"
];
string
mysqlpath
=
installPath
+
@"MySQL\MySQL Server 5.5\bin"
;
string
iniPath
=
installPath
+
@"MySQL\MySQL Server 5.5\my.ini"
;
InstallMysql
(
mysqlpath
,
iniPath
,
true
);
base
.
Uninstall
(
savedState
);
}
/// <summary>
///
寫日志
/// </summary>
/// <param name="path"></param>
/// <param name="msg"></param>
public void
Writefile
(
string
path
,
string
msg
)
{
string
file
=
path
+
@"日志.txt"
;
if
(
File
.
Exists
(
file
))
File
.
Delete
(
file
);
using
(
StreamWriter
sw
=
new
StreamWriter
(
file
,
true
))
{
sw
.
WriteLine
(
msg
);
}
}
}
}
下面是 SysEnvironment 類的代碼，讀取設(shè)置注冊表的信息 代碼已經(jīng)封裝好了，就不介紹了
（環(huán)境變量的注冊表位置為HKEY_LOCAL_MACHINE/SYSTEM/ControlSet001 / Session Manager/ Environment ）
using
System
;
using
System
.
Collections
.
Generic
;
using
System
.
Text
;
using
Microsoft
.
Win32
;
namespace
CustomAction
{
class
SysEnvironment
{
/// <summary>
///
獲取系統(tǒng)環(huán)境變量
/// </summary>
/// <param name="name"></param>
/// <returns></returns>
public static string
GetSysEnvironmentByName
(
string
name
)
{
string
result
=
string
.
Empty
;
try
{
result
=
OpenSysEnvironment
().
GetValue
(
name
).
ToString
();
//讀取
}
catch
(
Exception
)
{
return string
.
Empty
;
}
return
result
;
}
/// <summary>
///
打開系統(tǒng)環(huán)境變量注冊表
/// </summary>
/// <returns>
RegistryKey
</returns>
private static
RegistryKey
OpenSysEnvironment
()
{
RegistryKey
regLocalMachine
=
Registry
.
LocalMachine
;
RegistryKey
regSYSTEM
=
regLocalMachine
.
OpenSubKey
(
"SYSTEM"
,
true
);
//打開HKEY_LOCAL_MACHINE下的SYSTEM
RegistryKey
regControlSet001
=
regSYSTEM
.
OpenSubKey
(
"ControlSet001"
,
true
);
//打開ControlSet001
RegistryKey
regControl
=
regControlSet001
.
OpenSubKey
(
"Control"
,
true
);
//打開Control
RegistryKey
regManager
=
regControl
.
OpenSubKey
(
"Session Manager"
,
true
);
//打開Control
RegistryKey
regEnvironment
=
regManager
.
OpenSubKey
(
"Environment"
,
true
);
return
regEnvironment
;
}
/// <summary>
///
設(shè)置系統(tǒng)環(huán)境變量
/// </summary>
/// <param name="name">
變量名
</param>
/// <param name="strValue">
值
</param>
public static void
SetSysEnvironment
(
string
name
,
string
strValue
)
{
OpenSysEnvironment
().
SetValue
(
name
,
strValue
);
}
/// <summary>
///
檢測系統(tǒng)環(huán)境變量是否存在
/// </summary>
/// <param name="name"></param>
/// <returns></returns>
public bool
CheckSysEnvironmentExist
(
string
name
)
{
if
(!
string
.
IsNullOrEmpty
(
GetSysEnvironmentByName
(
name
)))
return true
;
else
return false
;
}
/// <summary>
///
添加到PATH環(huán)境變量（會檢測路徑是否存在，存在就不重復(fù)）
/// </summary>
/// <param name="strPath"></param>
public static void
SetPath
(
string
strHome
)
{
string
pathlist
=
GetSysEnvironmentByName
(
"PATH"
);
string
[]
list
=
pathlist
.
Split
(
';'
);
bool
isPathExist
=
false
;
foreach
(
string
item
in
list
)
{
if
(
item
==
strHome
)
isPathExist
=
true
;
}
if
(!
isPathExist
)
{
SetSysEnvironment
(
"PATH"
,
pathlist
+
strHome
+
";"
);
}
}
}
}
好了，接下來創(chuàng)建Ini文件操作類，調(diào)用了系統(tǒng)api，已經(jīng)封裝好了，可以直接用了
using
System
;
using
System
.
IO
;
using
System
.
Collections
.
Generic
;
using
System
.
Text
;
using
System
.
Runtime
.
InteropServices
;
namespace
CustomAction
{
public class
IniFile
{
private string
m_iniFileFullPath
;
/// <summary>
///
ini文件路徑
/// </summary>
/// <param name="iniFilePath"></param>
public
IniFile
(
string
iniFilePath
)
{
m_iniFileFullPath
=
iniFilePath
;
}
/// <summary>
///
寫入信息
/// </summary>
/// <param name="iniSection"></param>
/// <param name="iniKey"></param>
/// <param name="iniValue"></param>
public void
Write
(
string
iniSection
,
string
iniKey
,
string
iniValue
)
{
WritePrivateProfileString
(
iniSection
,
iniKey
,
iniValue
,
this
.
m_iniFileFullPath
);
}
/// <summary>
///
讀取信息
/// </summary>
/// <param name="iniSection"></param>
/// <param name="iniKey"></param>
/// <returns></returns>
public string
Read
(
string
iniSection
,
string
iniKey
)
{
StringBuilder
resultValue
=
new
StringBuilder
(255);
int
i
=
GetPrivateProfileString
(
iniSection
,
iniKey
,
""
,
resultValue
,
255,
this
.
m_iniFileFullPath
);
return
resultValue
.
ToString
();
}
/// <summary>
///
寫入信息
/// </summary>
/// <param name="iniSection"></param>
/// <param name="iniKey"></param>
/// <param name="iniValue"></param>
/// <param name="iniPath"></param>
public void
Write
(
string
iniSection
,
string
iniKey
,
string
iniValue
,
string
iniPath
)
{
WritePrivateProfileString
(
iniSection
,
iniKey
,
iniValue
,
iniPath
);
}
/// <summary>
///
讀取信息
/// </summary>
/// <param name="iniSection"></param>
/// <param name="iniKey"></param>
/// <param name="iniPath"></param>
/// <returns></returns>
public static string
Read
(
string
iniSection
,
string
iniKey
,
string
iniPath
)
{
StringBuilder
resultValue
=
new
StringBuilder
(255);
int
i
=
GetPrivateProfileString
(
iniSection
,
iniKey
,
""
,
resultValue
,
255,
iniPath
);
return
resultValue
.
ToString
();
}
[
DllImport
(
"kernel32"
)]
private static extern long
WritePrivateProfileString
(
string
section
,
string
key
,
string
val
,
string
filePath
);
[
DllImport
(
"kernel32"
)]
private static extern int
GetPrivateProfileString
(
string
section
,
string
key
,
string
def
,
StringBuilder
retVal
,
int
size
,
string
filePath
);
}
}
現(xiàn)在基本代碼已經(jīng)寫好了，右鍵解決方案，添加安裝部署項目，右鍵項目文件視圖，新建文件夾Mysql、Java、Tomcat，將你的拷貝的Mysql貼進(jìn)Mysql項目里面
?
接下來，右鍵應(yīng)用程序文件夾添加主輸出
然后右鍵項目，自定義操作視圖，添加安裝和卸載的操作（選中主輸出）
好了，現(xiàn)在可以測試下了Mysql，未完待續(xù)。。。。。。。
下次接著寫Tomcat
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