Release 0.4.5: installer DB wizard, credential key, lean offline Setup.

Choose bundled or external PostgreSQL in the Setup wizard with connection
validation; optional NETX_CREDENTIAL_SECRET_KEY; single desktop shortcut;
faster uninstall and tray startup for offline Windows packages.

Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
oliver 2026-10-07 14:44:40 +08:00
parent 86dfd41f44
commit 97393cd407
20 changed files with 1531 additions and 146 deletions

View file

@ -1,6 +1,7 @@
; NetX Windows installer (Inno Setup 6+)
; Compile after: packaging\build_release.ps1
; ISCC.exe packaging\installer\netx.iss
; Encoding: UTF-8 with BOM (required for Chinese CustomMessages)
#define MyAppName "NetX"
#ifndef MyAppVersion
@ -25,7 +26,10 @@ DefaultGroupName=NetX
DisableProgramGroupPage=yes
LicenseFile={#StageDir}\LICENSE
OutputDir=..\release
OutputBaseFilename=NetX-Setup-{#MyAppVersion}
#ifndef OutputBaseFilename
#define OutputBaseFilename "NetX-Setup-" + MyAppVersion
#endif
OutputBaseFilename={#OutputBaseFilename}
SetupIconFile={#IconFile}
UninstallDisplayIcon={app}\packaging\assets\netx.ico
Compression=lzma2
@ -34,8 +38,10 @@ WizardStyle=modern
ArchitecturesAllowed=x64compatible
ArchitecturesInstallIn64BitMode=x64compatible
PrivilegesRequired=admin
; Data lives under {commonappdata}\NetX 鈥?not overwritten by upgrades
CloseApplications=yes
; Data lives under {commonappdata}\NetX - not overwritten by upgrades.
; Do NOT use CloseApplications=yes — it can freeze/beep on the Tasks/Ready
; pages while scanning locked NetX tray/service processes with no visible dialog.
CloseApplications=no
ShowLanguageDialog=yes
[Languages]
@ -44,26 +50,76 @@ Name: "chinesesimplified"; MessagesFile: "Languages\ChineseSimplified.isl"
[CustomMessages]
english.CreateDesktopIcon=Create a desktop shortcut
english.SetupOptions=Setup options:
english.RunFirstSetup=Run first-time setup after install (bundled database, offline)
english.SetupOptions=After install:
english.StartTrayNow=Start NetX tray now
english.EnableAutostart=Start NetX tray at Windows logon
english.EnableAutoUpdate=Enable daily silent auto-update (needs network later)
english.InstallService=Install as Windows Service (uses bundled WinSW, offline)
chinesesimplified.CreateDesktopIcon=鍒涘缓妗岄潰蹇嵎鏂瑰紡
chinesesimplified.SetupOptions=瀹夎閫夐」:
chinesesimplified.RunFirstSetup=瀹夎鍚庤繍琛岄娆¢厤缃紙鍐呯疆鏁版嵁搴擄紝鍙绾匡級
chinesesimplified.StartTrayNow=绔嬪嵆鍚姩 NetX 鎵樼洏
chinesesimplified.EnableAutostart=寮€鏈烘椂鑷姩鍚姩 NetX 鎵樼洏
chinesesimplified.EnableAutoUpdate=鍚敤姣忔棩闈欓粯鑷姩鏇存柊锛堜互鍚庨渶瑕佽仈缃戯級
chinesesimplified.InstallService=瀹夎涓?Windows 鏈嶅姟锛堜娇鐢ㄥ凡鎹嗙粦鐨?WinSW锛屽彲绂荤嚎锛?
english.UninstallDeleteData=Also delete NetX data (%ProgramData%\NetX)?%n%nYes = remove database, settings, and secrets%nNo = keep data for a later reinstall
english.DbPageCaption=Database
english.DbPageDescription=Choose built-in or external PostgreSQL. Optional credential key: paste from an existing install, or leave empty to auto-generate.
english.DbBundled=Built-in PostgreSQL (portable, offline)
english.DbExternal=External PostgreSQL (existing server)
english.DbHost=Host
english.DbPort=Port
english.DbUser=User
english.DbPassword=Password
english.DbName=Database
english.CredKey=Credential key
english.CredKeyHint=NETX_CREDENTIAL_SECRET_KEY (optional — empty = auto-generate)
english.DbFieldsRequired=Please fill in host, port, user, password, and database name.
english.DbTesting=Testing PostgreSQL connection, please wait…
english.DbTestFailed=Cannot connect to PostgreSQL with these settings.%n%n%1%n%nFix the settings and try again.
english.DbTestExtractFailed=Could not extract PostgreSQL client tools for connection test.
english.DbSilentExternalMissing=Silent install with external DB requires /DbHost /DbUser /DbPassword /DbName (optional /DbPort).
english.DbApplyFailed=Database configuration failed after file install (exit %1). See %ProgramData%\NetX or run Start Menu → Reconfigure database.
english.ReconfigureDb=Reconfigure database
chinesesimplified.CreateDesktopIcon=创建桌面快捷方式
chinesesimplified.SetupOptions=安装完成后:
chinesesimplified.StartTrayNow=立即启动 NetX 托盘
chinesesimplified.EnableAutostart=开机时自动启动 NetX 托盘
chinesesimplified.EnableAutoUpdate=启用每日静默自动更新(以后需要联网)
chinesesimplified.InstallService=安装为 Windows 服务(使用已捆绑的 WinSW,可离线)
chinesesimplified.UninstallDeleteData=是否同时删除 NetX 数据(%ProgramData%\NetX)?%n%n是 = 删除数据库、配置和密钥%n否 = 保留数据以便以后重装
chinesesimplified.DbPageCaption=数据库
chinesesimplified.DbPageDescription=选择内置或外置 PostgreSQL。可选粘贴已有 NETX_CREDENTIAL_SECRET_KEY;留空则自动生成。
chinesesimplified.DbBundled=内置 PostgreSQL(便携,可离线)
chinesesimplified.DbExternal=外置 PostgreSQL(已有服务器)
chinesesimplified.DbHost=主机
chinesesimplified.DbPort=端口
chinesesimplified.DbUser=用户
chinesesimplified.DbPassword=密码
chinesesimplified.DbName=数据库名
chinesesimplified.CredKey=凭据密钥
chinesesimplified.CredKeyHint=NETX_CREDENTIAL_SECRET_KEY(可选,留空=自动生成)
chinesesimplified.DbFieldsRequired=请填写主机、端口、用户、密码和数据库名。
chinesesimplified.DbTesting=正在测试 PostgreSQL 连接,请稍候…
chinesesimplified.DbTestFailed=无法用当前设置连接 PostgreSQL。%n%n%1%n%n请改正后重试。
chinesesimplified.DbTestExtractFailed=无法解压 PostgreSQL 客户端以测试连接。
chinesesimplified.DbSilentExternalMissing=静默安装外置库需要参数 /DbHost /DbUser /DbPassword /DbName(可选 /DbPort)。
chinesesimplified.DbApplyFailed=文件安装后数据库配置失败(退出码 %1)。请查看 %ProgramData%\NetX,或运行开始菜单 → 重新配置数据库。
chinesesimplified.ReconfigureDb=重新配置数据库
[Tasks]
Name: "desktopicon"; Description: "{cm:CreateDesktopIcon}"; GroupDescription: "{cm:AdditionalIcons}"; Flags: checkedonce
Name: "firstrun"; Description: "{cm:RunFirstSetup}"; GroupDescription: "{cm:SetupOptions}"; Flags: checkedonce
[Files]
; Entire release stage 鈫?{app}. Exclude .portable so installed builds use ProgramData.
; Entire release stage -> {app}. Exclude .portable so installed builds use ProgramData.
Source: "{#StageDir}\*"; DestDir: "{app}"; Flags: ignoreversion recursesubdirs createallsubdirs; Excludes: ".portable"
; Connection-test tools (wizard Next / silent PrepareToInstall only)
Source: "test_pg_conn.ps1"; Flags: dontcopy
Source: "{#StageDir}\postgres\pgsql\bin\psql.exe"; Flags: dontcopy
Source: "{#StageDir}\postgres\pgsql\bin\libpq.dll"; Flags: dontcopy
Source: "{#StageDir}\postgres\pgsql\bin\libssl-3-x64.dll"; Flags: dontcopy
Source: "{#StageDir}\postgres\pgsql\bin\libcrypto-3-x64.dll"; Flags: dontcopy
Source: "{#StageDir}\postgres\pgsql\bin\libintl-9.dll"; Flags: dontcopy
Source: "{#StageDir}\postgres\pgsql\bin\libiconv-2.dll"; Flags: dontcopy
Source: "{#StageDir}\postgres\pgsql\bin\libwinpthread-1.dll"; Flags: dontcopy
Source: "{#StageDir}\postgres\pgsql\bin\zlib1.dll"; Flags: dontcopy
Source: "{#StageDir}\postgres\pgsql\bin\liblz4.dll"; Flags: dontcopy
Source: "{#StageDir}\postgres\pgsql\bin\libzstd.dll"; Flags: dontcopy
Source: "{#StageDir}\postgres\pgsql\bin\libxml2.dll"; Flags: dontcopy
Source: "{#StageDir}\postgres\pgsql\bin\libxslt.dll"; Flags: dontcopy
[Dirs]
Name: "{commonappdata}\NetX"
@ -73,31 +129,656 @@ Name: "{commonappdata}\NetX\data\runtime"
Name: "{commonappdata}\NetX\pgdata"
Name: "{commonappdata}\NetX\backups"
[InstallDelete]
; Remove legacy desktop shortcuts from older Setup builds (keep a single NetX icon).
Type: files; Name: "{commondesktop}\NetX Start.lnk"
Type: files; Name: "{commondesktop}\NetX First-time setup.lnk"
Type: files; Name: "{commondesktop}\首次配置(内置或外置数据库).lnk"
[Icons]
; Prefer .cmd targets so Server 2012 / classic Start Menu shows normal program entries.
; Also pin First-time setup + Start to common desktop (always), not only optional tray icon.
Name: "{group}\NetX Tray"; Filename: "{app}\NetX-Tray.cmd"; WorkingDir: "{app}"; IconFilename: "{app}\packaging\assets\netx.ico"
Name: "{group}\Start NetX"; Filename: "{app}\NetX-Start.cmd"; WorkingDir: "{app}"; IconFilename: "{app}\packaging\assets\netx.ico"
Name: "{group}\Stop NetX"; Filename: "powershell.exe"; Parameters: "-NoProfile -ExecutionPolicy Bypass -File ""{app}\packaging\launch_shortcut.ps1"" -Action stop -ProgramRoot ""{app}"" -DataRoot ""{commonappdata}\NetX"""; WorkingDir: "{app}"; IconFilename: "{app}\packaging\assets\netx.ico"
Name: "{group}\Stop NetX"; Filename: "{app}\NetX-Stop.cmd"; WorkingDir: "{app}"; IconFilename: "{app}\packaging\assets\netx.ico"
Name: "{group}\Check for updates"; Filename: "powershell.exe"; Parameters: "-NoProfile -ExecutionPolicy Bypass -File ""{app}\packaging\launch_shortcut.ps1"" -Action update -ProgramRoot ""{app}"" -DataRoot ""{commonappdata}\NetX"""; WorkingDir: "{app}"; IconFilename: "{app}\packaging\assets\netx.ico"
Name: "{group}\Open NetX UI"; Filename: "http://127.0.0.1:8890/"; IconFilename: "{app}\packaging\assets\netx.ico"
Name: "{group}\First-time setup"; Filename: "{app}\NetX-FirstRun.cmd"; WorkingDir: "{app}"; IconFilename: "{app}\packaging\assets\netx.ico"
Name: "{group}\{cm:ReconfigureDb}"; Filename: "{app}\NetX-FirstRun.cmd"; WorkingDir: "{app}"; IconFilename: "{app}\packaging\assets\netx.ico"
Name: "{group}\Install Windows Service (admin)"; Filename: "powershell.exe"; Parameters: "-ExecutionPolicy Bypass -File ""{app}\packaging\install_service.ps1"" -ProgramRoot ""{app}"" -DataRoot ""{commonappdata}\NetX"" -Start"; WorkingDir: "{app}"; IconFilename: "{app}\packaging\assets\netx.ico"
Name: "{group}\Enable silent auto-update (daily)"; Filename: "powershell.exe"; Parameters: "-ExecutionPolicy Bypass -File ""{app}\packaging\install_update_task.ps1"" -ProgramRoot ""{app}"" -DataRoot ""{commonappdata}\NetX"""; WorkingDir: "{app}"; IconFilename: "{app}\packaging\assets\netx.ico"
Name: "{group}\Enable start at logon"; Filename: "powershell.exe"; Parameters: "-ExecutionPolicy Bypass -File ""{app}\packaging\install_autostart.ps1"" -ProgramRoot ""{app}"""; WorkingDir: "{app}"; IconFilename: "{app}\packaging\assets\netx.ico"
Name: "{commondesktop}\NetX First-time setup"; Filename: "{app}\NetX-FirstRun.cmd"; WorkingDir: "{app}"; IconFilename: "{app}\packaging\assets\netx.ico"
Name: "{commondesktop}\NetX Start"; Filename: "{app}\NetX-Start.cmd"; WorkingDir: "{app}"; IconFilename: "{app}\packaging\assets\netx.ico"
; One desktop shortcut only (tray = start + tray UI). Start Menu keeps Start/Stop entries.
Name: "{commondesktop}\NetX"; Filename: "{app}\NetX-Tray.cmd"; WorkingDir: "{app}"; IconFilename: "{app}\packaging\assets\netx.ico"; Tasks: desktopicon
[Run]
; First-run is NonInteractive + bundled DB so offline machines succeed without prompts or downloads.
Filename: "powershell.exe"; Parameters: "-ExecutionPolicy Bypass -File ""{app}\packaging\setup_first_run.ps1"" -ProgramRoot ""{app}"" -DataRoot ""{commonappdata}\NetX"" -NonInteractive -DbMode bundled"; WorkingDir: "{app}"; Flags: postinstall skipifsilent; Tasks: firstrun
Filename: "powershell.exe"; Parameters: "-NoProfile -WindowStyle Hidden -ExecutionPolicy Bypass -File ""{app}\packaging\netx_tray.ps1"" -ProgramRoot ""{app}"" -DataRoot ""{commonappdata}\NetX"" -StartOnLaunch"; WorkingDir: "{app}"; Description: "{cm:StartTrayNow}"; Flags: postinstall nowait skipifsilent unchecked
Filename: "powershell.exe"; Parameters: "-ExecutionPolicy Bypass -File ""{app}\packaging\install_autostart.ps1"" -ProgramRoot ""{app}"""; WorkingDir: "{app}"; Description: "{cm:EnableAutostart}"; Flags: postinstall skipifsilent unchecked
Filename: "powershell.exe"; Parameters: "-ExecutionPolicy Bypass -File ""{app}\packaging\install_update_task.ps1"" -ProgramRoot ""{app}"" -DataRoot ""{commonappdata}\NetX"""; WorkingDir: "{app}"; Description: "{cm:EnableAutoUpdate}"; Flags: postinstall skipifsilent unchecked
Filename: "powershell.exe"; Parameters: "-ExecutionPolicy Bypass -File ""{app}\packaging\install_service.ps1"" -ProgramRoot ""{app}"" -DataRoot ""{commonappdata}\NetX"" -Start"; WorkingDir: "{app}"; Description: "{cm:InstallService}"; Flags: postinstall skipifsilent unchecked
Filename: "powershell.exe"; Parameters: "-NoProfile -WindowStyle Hidden -ExecutionPolicy Bypass -File ""{app}\packaging\netx_tray.ps1"" -ProgramRoot ""{app}"" -DataRoot ""{commonappdata}\NetX"" -StartOnLaunch"; WorkingDir: "{app}"; Description: "{cm:StartTrayNow}"; Flags: postinstall runhidden nowait skipifsilent
Filename: "powershell.exe"; Parameters: "-NoProfile -WindowStyle Hidden -ExecutionPolicy Bypass -File ""{app}\packaging\install_autostart.ps1"" -ProgramRoot ""{app}"""; WorkingDir: "{app}"; Description: "{cm:EnableAutostart}"; Flags: postinstall runhidden skipifsilent unchecked
Filename: "powershell.exe"; Parameters: "-NoProfile -WindowStyle Hidden -ExecutionPolicy Bypass -File ""{app}\packaging\install_update_task.ps1"" -ProgramRoot ""{app}"" -DataRoot ""{commonappdata}\NetX"""; WorkingDir: "{app}"; Description: "{cm:EnableAutoUpdate}"; Flags: postinstall runhidden skipifsilent unchecked
Filename: "powershell.exe"; Parameters: "-NoProfile -WindowStyle Hidden -ExecutionPolicy Bypass -File ""{app}\packaging\install_service.ps1"" -ProgramRoot ""{app}"" -DataRoot ""{commonappdata}\NetX"" -Start"; WorkingDir: "{app}"; Description: "{cm:InstallService}"; Flags: postinstall runhidden skipifsilent unchecked
; Stop runtime BEFORE files are deleted. Do not also Exec prepare from
; InitializeUninstall (that previously raced/killed unins000 or hung the UI).
[UninstallRun]
Filename: "powershell.exe"; Parameters: "-NoProfile -WindowStyle Hidden -ExecutionPolicy Bypass -File ""{app}\packaging\uninstall_prepare.ps1"" -ProgramRoot ""{app}"" -DataRoot ""{commonappdata}\NetX"""; WorkingDir: "{app}"; RunOnceId: "StopNetX"; Flags: runhidden waituntilterminated
[UninstallDelete]
; Do NOT delete {commonappdata}\NetX 鈥?preserves DB and secrets across reinstall
; Program files always removed. Data dir only when user chose Yes in InitializeUninstall.
Type: filesandordirs; Name: "{app}"
[Code]
var
GDeleteNetxData: Boolean;
GTempDeleteDataScript: String;
DbPage: TWizardPage;
RbBundled: TNewRadioButton;
RbExternal: TNewRadioButton;
LblHost: TNewStaticText;
LblPort: TNewStaticText;
LblUser: TNewStaticText;
LblPassword: TNewStaticText;
LblDbName: TNewStaticText;
EdHost: TNewEdit;
EdPort: TNewEdit;
EdUser: TNewEdit;
EdPassword: TNewEdit;
EdDbName: TNewEdit;
LblCredKey: TNewStaticText;
LblCredHint: TNewStaticText;
EdCredKey: TNewEdit;
GDbMode: String;
GDbUrl: String;
GDbHost: String;
GDbPort: String;
GDbUser: String;
GDbPassword: String;
GDbName: String;
GCredKey: String;
GSkipDbPage: Boolean;
GDbConfigured: Boolean;
GPgToolsReady: Boolean;
GDbConnOk: Boolean;
GNextBtnCaption: String;
function EnvHasDbMode(): Boolean;
var
Lines: TArrayOfString;
i: Integer;
Line: String;
begin
Result := False;
if not LoadStringsFromFile(ExpandConstant('{commonappdata}\NetX\.env'), Lines) then
Exit;
for i := 0 to GetArrayLength(Lines) - 1 do
begin
Line := Trim(Lines[i]);
if Pos('NETX_DB_MODE=', Line) = 1 then
begin
if Length(Line) > Length('NETX_DB_MODE=') then
begin
Result := True;
Exit;
end;
end;
end;
end;
procedure UpdateDbFieldState();
var
Ext: Boolean;
begin
Ext := RbExternal.Checked;
LblHost.Enabled := Ext;
LblPort.Enabled := Ext;
LblUser.Enabled := Ext;
LblPassword.Enabled := Ext;
LblDbName.Enabled := Ext;
EdHost.Enabled := Ext;
EdPort.Enabled := Ext;
EdUser.Enabled := Ext;
EdPassword.Enabled := Ext;
EdDbName.Enabled := Ext;
end;
procedure DbModeClick(Sender: TObject);
begin
UpdateDbFieldState();
end;
function ExtractPgClientTools(): Boolean;
begin
if GPgToolsReady and FileExists(ExpandConstant('{tmp}\psql.exe')) and
FileExists(ExpandConstant('{tmp}\test_pg_conn.ps1')) then
begin
Result := True;
Exit;
end;
Result := False;
try
ExtractTemporaryFile('test_pg_conn.ps1');
ExtractTemporaryFile('psql.exe');
ExtractTemporaryFile('libpq.dll');
ExtractTemporaryFile('libssl-3-x64.dll');
ExtractTemporaryFile('libcrypto-3-x64.dll');
ExtractTemporaryFile('libintl-9.dll');
ExtractTemporaryFile('libiconv-2.dll');
ExtractTemporaryFile('libwinpthread-1.dll');
ExtractTemporaryFile('zlib1.dll');
ExtractTemporaryFile('liblz4.dll');
ExtractTemporaryFile('libzstd.dll');
ExtractTemporaryFile('libxml2.dll');
ExtractTemporaryFile('libxslt.dll');
Result := FileExists(ExpandConstant('{tmp}\psql.exe')) and
FileExists(ExpandConstant('{tmp}\test_pg_conn.ps1'));
GPgToolsReady := Result;
except
Result := False;
GPgToolsReady := False;
end;
end;
procedure SetWizardBusy(const Busy: Boolean; const StatusText: String);
begin
if Busy then
begin
if GNextBtnCaption = '' then
GNextBtnCaption := WizardForm.NextButton.Caption;
WizardForm.NextButton.Caption := StatusText;
WizardForm.NextButton.Enabled := False;
WizardForm.BackButton.Enabled := False;
WizardForm.CancelButton.Enabled := False;
end
else
begin
if GNextBtnCaption <> '' then
WizardForm.NextButton.Caption := GNextBtnCaption;
WizardForm.NextButton.Enabled := True;
WizardForm.BackButton.Enabled := True;
WizardForm.CancelButton.Enabled := True;
end;
WizardForm.Refresh;
end;
function TestExternalDb(const Host, Port, User, Password, DbName: String; var ErrMsg: String): Boolean;
var
ResultCode: Integer;
UrlFile: String;
ErrFile: String;
PwFile: String;
Params: String;
Lines: TArrayOfString;
i: Integer;
begin
Result := False;
ErrMsg := '';
if not ExtractPgClientTools() then
begin
ErrMsg := ExpandConstant('{cm:DbTestExtractFailed}');
Exit;
end;
UrlFile := ExpandConstant('{tmp}\netx_db_url.txt');
ErrFile := ExpandConstant('{tmp}\netx_db_test_err.txt');
PwFile := ExpandConstant('{tmp}\netx_db_pw.txt');
DeleteFile(UrlFile);
DeleteFile(ErrFile);
SaveStringToFile(PwFile, Password, False);
Params :=
'-NoProfile -ExecutionPolicy Bypass -File "' + ExpandConstant('{tmp}\test_pg_conn.ps1') + '"' +
' -PgHost "' + Host + '"' +
' -Port ' + Port +
' -User "' + User + '"' +
' -PasswordFile "' + PwFile + '"' +
' -Database "' + DbName + '"' +
' -PsqlPath "' + ExpandConstant('{tmp}\psql.exe') + '"' +
' -OutUrlFile "' + UrlFile + '"' +
' -OutErrFile "' + ErrFile + '"';
if not Exec('powershell.exe', Params, ExpandConstant('{tmp}'), SW_HIDE, ewWaitUntilTerminated, ResultCode) then
begin
ErrMsg := 'powershell_exec_failed';
DeleteFile(PwFile);
Exit;
end;
DeleteFile(PwFile);
if ResultCode <> 0 then
begin
ErrMsg := 'psql/test exit ' + IntToStr(ResultCode);
if LoadStringsFromFile(ErrFile, Lines) then
begin
ErrMsg := '';
for i := 0 to GetArrayLength(Lines) - 1 do
begin
if ErrMsg <> '' then
ErrMsg := ErrMsg + #13#10;
ErrMsg := ErrMsg + Lines[i];
end;
if ErrMsg = '' then
ErrMsg := 'psql/test exit ' + IntToStr(ResultCode);
end;
Exit;
end;
if not LoadStringsFromFile(UrlFile, Lines) or (GetArrayLength(Lines) < 1) or (Trim(Lines[0]) = '') then
begin
ErrMsg := 'url_file_missing';
Exit;
end;
GDbUrl := Trim(Lines[0]);
Result := True;
end;
function SaveExternalFieldsFromControls(var ErrMsg: String): Boolean;
begin
Result := False;
GDbHost := Trim(EdHost.Text);
GDbPort := Trim(EdPort.Text);
GDbUser := Trim(EdUser.Text);
GDbPassword := EdPassword.Text;
GDbName := Trim(EdDbName.Text);
GDbConnOk := False;
GDbUrl := '';
if (GDbHost = '') or (GDbPort = '') or (GDbUser = '') or
(GDbPassword = '') or (GDbName = '') then
begin
ErrMsg := ExpandConstant('{cm:DbFieldsRequired}');
Exit;
end;
GDbMode := 'external';
Result := True;
end;
function ValidateExternalDbSaved(var ErrMsg: String): Boolean;
begin
Result := False;
if GDbConnOk and (GDbUrl <> '') then
begin
Result := True;
Exit;
end;
if not TestExternalDb(GDbHost, GDbPort, GDbUser, GDbPassword, GDbName, ErrMsg) then
begin
if ErrMsg = '' then
ErrMsg := 'connection_failed';
ErrMsg := FmtMessage(ExpandConstant('{cm:DbTestFailed}'), [ErrMsg]);
GDbConnOk := False;
Exit;
end;
GDbConnOk := True;
Result := True;
end;
function ApplySilentDbParams(var ErrMsg: String): Boolean;
var
Mode, Host, Port, User, Password, DbName: String;
begin
Result := False;
GCredKey := Trim(ExpandConstant('{param:CredentialSecretKey|}'));
Mode := LowerCase(ExpandConstant('{param:DbMode|bundled}'));
if Mode = '' then
Mode := 'bundled';
if Mode = 'bundled' then
begin
GDbMode := 'bundled';
GDbUrl := '';
Result := True;
Exit;
end;
if Mode <> 'external' then
begin
ErrMsg := 'invalid DbMode (use bundled or external)';
Exit;
end;
Host := ExpandConstant('{param:DbHost|}');
Port := ExpandConstant('{param:DbPort|5432}');
User := ExpandConstant('{param:DbUser|}');
Password := ExpandConstant('{param:DbPassword|}');
DbName := ExpandConstant('{param:DbName|}');
if (Host = '') or (User = '') or (Password = '') or (DbName = '') then
begin
ErrMsg := ExpandConstant('{cm:DbSilentExternalMissing}');
Exit;
end;
if not TestExternalDb(Host, Port, User, Password, DbName, ErrMsg) then
begin
if ErrMsg = '' then
ErrMsg := 'connection_failed';
ErrMsg := FmtMessage(ExpandConstant('{cm:DbTestFailed}'), [ErrMsg]);
Exit;
end;
GDbMode := 'external';
Result := True;
end;
procedure CaptureCredKeyFromControls();
begin
if EdCredKey <> nil then
GCredKey := Trim(EdCredKey.Text)
else
GCredKey := '';
end;
procedure InitializeWizard();
var
TopPos: Integer;
begin
GDbMode := 'bundled';
GDbUrl := '';
GDbHost := '';
GDbPort := '5432';
GDbUser := '';
GDbPassword := '';
GDbName := '';
GCredKey := '';
GDbConfigured := False;
GPgToolsReady := False;
GDbConnOk := False;
GSkipDbPage := EnvHasDbMode();
DbPage := CreateCustomPage(wpSelectDir,
ExpandConstant('{cm:DbPageCaption}'),
ExpandConstant('{cm:DbPageDescription}'));
RbBundled := TNewRadioButton.Create(DbPage);
RbBundled.Parent := DbPage.Surface;
RbBundled.Caption := ExpandConstant('{cm:DbBundled}');
RbBundled.Checked := True;
RbBundled.Top := ScaleY(8);
RbBundled.Left := ScaleX(0);
RbBundled.Width := DbPage.SurfaceWidth;
RbBundled.OnClick := @DbModeClick;
RbExternal := TNewRadioButton.Create(DbPage);
RbExternal.Parent := DbPage.Surface;
RbExternal.Caption := ExpandConstant('{cm:DbExternal}');
RbExternal.Top := RbBundled.Top + ScaleY(28);
RbExternal.Left := ScaleX(0);
RbExternal.Width := DbPage.SurfaceWidth;
RbExternal.OnClick := @DbModeClick;
TopPos := RbExternal.Top + ScaleY(36);
LblHost := TNewStaticText.Create(DbPage);
LblHost.Parent := DbPage.Surface;
LblHost.Caption := ExpandConstant('{cm:DbHost}');
LblHost.Top := TopPos;
LblHost.Left := ScaleX(16);
EdHost := TNewEdit.Create(DbPage);
EdHost.Parent := DbPage.Surface;
EdHost.Top := TopPos;
EdHost.Left := ScaleX(120);
EdHost.Width := ScaleX(220);
EdHost.Text := '127.0.0.1';
TopPos := TopPos + ScaleY(28);
LblPort := TNewStaticText.Create(DbPage);
LblPort.Parent := DbPage.Surface;
LblPort.Caption := ExpandConstant('{cm:DbPort}');
LblPort.Top := TopPos;
LblPort.Left := ScaleX(16);
EdPort := TNewEdit.Create(DbPage);
EdPort.Parent := DbPage.Surface;
EdPort.Top := TopPos;
EdPort.Left := ScaleX(120);
EdPort.Width := ScaleX(80);
EdPort.Text := '5432';
TopPos := TopPos + ScaleY(28);
LblUser := TNewStaticText.Create(DbPage);
LblUser.Parent := DbPage.Surface;
LblUser.Caption := ExpandConstant('{cm:DbUser}');
LblUser.Top := TopPos;
LblUser.Left := ScaleX(16);
EdUser := TNewEdit.Create(DbPage);
EdUser.Parent := DbPage.Surface;
EdUser.Top := TopPos;
EdUser.Left := ScaleX(120);
EdUser.Width := ScaleX(220);
EdUser.Text := 'netx';
TopPos := TopPos + ScaleY(28);
LblPassword := TNewStaticText.Create(DbPage);
LblPassword.Parent := DbPage.Surface;
LblPassword.Caption := ExpandConstant('{cm:DbPassword}');
LblPassword.Top := TopPos;
LblPassword.Left := ScaleX(16);
EdPassword := TNewEdit.Create(DbPage);
EdPassword.Parent := DbPage.Surface;
EdPassword.Top := TopPos;
EdPassword.Left := ScaleX(120);
EdPassword.Width := ScaleX(220);
EdPassword.PasswordChar := '*';
TopPos := TopPos + ScaleY(28);
LblDbName := TNewStaticText.Create(DbPage);
LblDbName.Parent := DbPage.Surface;
LblDbName.Caption := ExpandConstant('{cm:DbName}');
LblDbName.Top := TopPos;
LblDbName.Left := ScaleX(16);
EdDbName := TNewEdit.Create(DbPage);
EdDbName.Parent := DbPage.Surface;
EdDbName.Top := TopPos;
EdDbName.Left := ScaleX(120);
EdDbName.Width := ScaleX(220);
EdDbName.Text := 'netx';
TopPos := TopPos + ScaleY(36);
LblCredKey := TNewStaticText.Create(DbPage);
LblCredKey.Parent := DbPage.Surface;
LblCredKey.Caption := ExpandConstant('{cm:CredKey}');
LblCredKey.Top := TopPos;
LblCredKey.Left := ScaleX(0);
EdCredKey := TNewEdit.Create(DbPage);
EdCredKey.Parent := DbPage.Surface;
EdCredKey.Top := TopPos;
EdCredKey.Left := ScaleX(120);
EdCredKey.Width := DbPage.SurfaceWidth - ScaleX(120);
EdCredKey.Text := '';
TopPos := TopPos + ScaleY(24);
LblCredHint := TNewStaticText.Create(DbPage);
LblCredHint.Parent := DbPage.Surface;
LblCredHint.Caption := ExpandConstant('{cm:CredKeyHint}');
LblCredHint.Top := TopPos;
LblCredHint.Left := ScaleX(120);
LblCredHint.Width := DbPage.SurfaceWidth - ScaleX(120);
LblCredHint.AutoSize := False;
UpdateDbFieldState();
if WizardSilent then
begin
{ Params applied in PrepareToInstall }
end;
end;
function ShouldSkipPage(PageID: Integer): Boolean;
begin
Result := False;
if (DbPage <> nil) and (PageID = DbPage.ID) then
Result := GSkipDbPage;
end;
function NextButtonClick(CurPageID: Integer): Boolean;
var
ErrMsg: String;
begin
Result := True;
{ Only the DB page runs validation. Other pages must always proceed
(Tasks/Ready used to appear "dead" when CloseApplications hung). }
if (DbPage = nil) or (CurPageID <> DbPage.ID) or GSkipDbPage then
Exit;
CaptureCredKeyFromControls();
if RbBundled.Checked then
begin
GDbMode := 'bundled';
GDbUrl := '';
GDbConnOk := True;
Result := True;
Exit;
end;
if not SaveExternalFieldsFromControls(ErrMsg) then
begin
MsgBox(ErrMsg, mbError, MB_OK);
Result := False;
Exit;
end;
{ Connection test here so bad settings never reach Tasks/Ready.
Show busy state — ExtractTemporaryFile + psql can take a few seconds. }
SetWizardBusy(True, ExpandConstant('{cm:DbTesting}'));
try
Result := ValidateExternalDbSaved(ErrMsg);
finally
SetWizardBusy(False, '');
end;
if not Result then
MsgBox(ErrMsg, mbError, MB_OK);
end;
function PrepareToInstall(var NeedsRestart: Boolean): String;
var
ErrMsg: String;
begin
Result := '';
NeedsRestart := False;
if GSkipDbPage then
Exit;
if WizardSilent then
begin
if not ApplySilentDbParams(ErrMsg) then
Result := ErrMsg;
Exit;
end;
if GDbMode = '' then
GDbMode := 'bundled';
{ Re-check only if user never got a successful test (should be rare). }
if (GDbMode = 'external') and (not GDbConnOk) then
begin
if not ValidateExternalDbSaved(ErrMsg) then
Result := ErrMsg;
end;
end;
function ApplyDatabaseConfig(): Boolean;
var
ResultCode: Integer;
Params: String;
UrlFile: String;
KeyFile: String;
begin
Result := True;
if GSkipDbPage then
Exit;
Params :=
'-NoProfile -ExecutionPolicy Bypass -File "' +
ExpandConstant('{app}\packaging\setup_first_run.ps1') + '"' +
' -ProgramRoot "' + ExpandConstant('{app}') + '"' +
' -DataRoot "' + ExpandConstant('{commonappdata}\NetX') + '"' +
' -NonInteractive -DbMode ' + GDbMode;
if GDbMode = 'external' then
begin
UrlFile := ExpandConstant('{tmp}\netx_db_url.txt');
if GDbUrl <> '' then
SaveStringToFile(UrlFile, GDbUrl, False);
Params := Params + ' -ExternalDatabaseUrlFile "' + UrlFile + '" -SkipExternalProbe';
end;
if GCredKey <> '' then
begin
KeyFile := ExpandConstant('{tmp}\netx_cred_key.txt');
SaveStringToFile(KeyFile, GCredKey, False);
Params := Params + ' -CredentialSecretKeyFile "' + KeyFile + '"';
end;
if not Exec(
'powershell.exe', Params, ExpandConstant('{app}'),
SW_HIDE, ewWaitUntilTerminated, ResultCode) then
begin
Result := False;
Exit;
end;
if ResultCode <> 0 then
begin
MsgBox(FmtMessage(ExpandConstant('{cm:DbApplyFailed}'), [IntToStr(ResultCode)]), mbError, MB_OK);
Result := False;
Exit;
end;
GDbConfigured := True;
Result := True;
end;
function InitializeUninstall(): Boolean;
var
DeleteSrc: String;
begin
Result := True;
GDeleteNetxData := False;
GTempDeleteDataScript := ExpandConstant('{tmp}\netx_uninstall_delete_data.ps1');
// Copy data-wipe helper to TEMP before program files are removed.
DeleteSrc := ExpandConstant('{app}\packaging\uninstall_delete_data.ps1');
if FileExists(DeleteSrc) then
CopyFile(DeleteSrc, GTempDeleteDataScript, False);
if UninstallSilent then
begin
// Settings often uses QuietUninstallString; keep data by default.
GDeleteNetxData := False;
end
else
begin
GDeleteNetxData :=
MsgBox(ExpandConstant('{cm:UninstallDeleteData}'), mbConfirmation, MB_YESNO) = IDYES;
end;
end;
procedure CurUninstallStepChanged(CurUninstallStep: TUninstallStep);
var
ResultCode: Integer;
DataRoot: String;
begin
if (CurUninstallStep = usPostUninstall) and GDeleteNetxData then
begin
DataRoot := ExpandConstant('{commonappdata}\NetX');
if FileExists(GTempDeleteDataScript) then
begin
Exec(
'powershell.exe',
'-NoProfile -WindowStyle Hidden -ExecutionPolicy Bypass -File "' +
GTempDeleteDataScript + '" -DataRoot "' + DataRoot + '"',
ExpandConstant('{tmp}'),
SW_HIDE,
ewWaitUntilTerminated,
ResultCode
);
end;
if DirExists(DataRoot) then
DelTree(DataRoot, True, True, True);
end;
end;
procedure CurStepChanged(CurStep: TSetupStep);
var
UninstallKey: String;
begin
if CurStep = ssPostInstall then
begin
ApplyDatabaseConfig();
UninstallKey :=
'Software\Microsoft\Windows\CurrentVersion\Uninstall\{A7E3C2D1-9F40-4B8E-9C1A-NETXWIN64001}_is1';
RegDeleteValue(HKLM, UninstallKey, 'QuietUninstallString');
end;
end;