feat: add script version info

Author: karthiknadig

src/features/terminal/shells/bash/bashConstants.ts

@@ -1,2 +1,3 @@
 export const BASH_ENV_KEY = 'VSCODE_BASH_ACTIVATE';
 export const ZSH_ENV_KEY = 'VSCODE_ZSH_ACTIVATE';
+export const BASH_SCRIPT_VERSION = '0.1.0';

src/features/terminal/shells/bash/bashStartup.ts

@@ -6,7 +6,7 @@ import { traceError, traceInfo, traceVerbose } from '../../../../common/logging'
 import { ShellConstants } from '../../../common/shellConstants';
 import { hasStartupCode, insertStartupCode, removeStartupCode } from '../common/editUtils';
 import { ShellScriptEditState, ShellSetupState, ShellStartupScriptProvider } from '../startupProvider';
-import { BASH_ENV_KEY, ZSH_ENV_KEY } from './bashConstants';
+import { BASH_ENV_KEY, BASH_SCRIPT_VERSION, ZSH_ENV_KEY } from './bashConstants';
 
 async function isBashLikeInstalled(): Promise<boolean> {
     const result = await Promise.all([which('bash', { nothrow: true }), which('sh', { nothrow: true })]);
@@ -46,9 +46,12 @@ const regionEnd = '# <<< vscode python';
 
 function getActivationContent(key: string): string {
     const lineSep = '\n';
-    return [`if [ -n "$${key}" ] && [ "$TERM_PROGRAM" = "vscode" ]; then`, `    eval "$${key}" || true`, 'fi'].join(
-        lineSep,
-    );
+    return [
+        `# version: ${BASH_SCRIPT_VERSION}`,
+        `if [ -n "$${key}" ] && [ "$TERM_PROGRAM" = "vscode" ]; then`,
+        `    eval "$${key}" || true`,
+        'fi',
+    ].join(lineSep);
 }
 
 async function isStartupSetup(profile: string, key: string): Promise<ShellSetupState> {

src/features/terminal/shells/cmd/cmdConstants.ts

@@ -1 +1,2 @@
 export const CMD_ENV_KEY = 'VSCODE_CMD_ACTIVATE';
+export const CMD_SCRIPT_VERSION = '0.1.0';

src/features/terminal/shells/cmd/cmdStartup.ts

@@ -9,7 +9,7 @@ import { isWindows } from '../../../../common/utils/platformUtils';
 import { ShellConstants } from '../../../common/shellConstants';
 import { hasStartupCode, insertStartupCode, removeStartupCode } from '../common/editUtils';
 import { ShellScriptEditState, ShellSetupState, ShellStartupScriptProvider } from '../startupProvider';
-import { CMD_ENV_KEY } from './cmdConstants';
+import { CMD_ENV_KEY, CMD_SCRIPT_VERSION } from './cmdConstants';
 
 const exec = promisify(cp.exec);
 
@@ -61,7 +61,7 @@ const regionEnd = ':: <<< vscode python';
 
 function getActivationContent(key: string): string {
     const lineSep = '\r\n';
-    return [`if defined ${key} (`, `    call %${key}%`, ')'].join(lineSep);
+    return [`:: version: ${CMD_SCRIPT_VERSION}`, `if defined ${key} (`, `    call %${key}%`, ')'].join(lineSep);
 }
 
 function getHeader(): string {

src/features/terminal/shells/common/shellUtils.ts

@@ -79,8 +79,8 @@ export function getShellDeactivationCommand(
     return deactivation;
 }
 
-export const PROFILE_TAG_START = '###VSCODE_PROFILE_PATH_START###';
-export const PROFILE_TAG_END = '###VSCODE_PROFILE_PATH_END###';
+export const PROFILE_TAG_START = '###PATH_START###';
+export const PROFILE_TAG_END = '###PATH_END###';
 export function extractProfilePath(content: string): string | undefined {
     // Extract only the part between the tags
     const profilePathRegex = new RegExp(`${PROFILE_TAG_START}\\r?\\n(.*?)\\r?\\n${PROFILE_TAG_END}`, 's');

src/features/terminal/shells/fish/fishConstants.ts

@@ -1 +1,2 @@
 export const FISH_ENV_KEY = 'VSCODE_FISH_ACTIVATE';
+export const FISH_SCRIPT_VERSION = '0.1.0';

src/features/terminal/shells/fish/fishStartup.ts

@@ -7,7 +7,7 @@ import { traceError, traceInfo, traceVerbose } from '../../../../common/logging'
 import { ShellConstants } from '../../../common/shellConstants';
 import { hasStartupCode, insertStartupCode, removeStartupCode } from '../common/editUtils';
 import { ShellScriptEditState, ShellSetupState, ShellStartupScriptProvider } from '../startupProvider';
-import { FISH_ENV_KEY } from './fishConstants';
+import { FISH_ENV_KEY, FISH_SCRIPT_VERSION } from './fishConstants';
 
 async function isFishInstalled(): Promise<boolean> {
     try {
@@ -32,7 +32,12 @@ const regionEnd = '# <<< vscode python';
 
 function getActivationContent(key: string): string {
     const lineSep = '\n';
-    return [`if test "$TERM_PROGRAM" = "vscode"; and set -q ${key}`, `    eval $${key}`, 'end'].join(lineSep);
+    return [
+        `# version: ${FISH_SCRIPT_VERSION}`,
+        `if test "$TERM_PROGRAM" = "vscode"; and set -q ${key}`,
+        `    eval $${key}`,
+        'end',
+    ].join(lineSep);
 }
 
 async function isStartupSetup(profilePath: string, key: string): Promise<boolean> {

src/features/terminal/shells/pwsh/pwshConstants.ts

@@ -1 +1,2 @@
 export const POWERSHELL_ENV_KEY = 'VSCODE_PWSH_ACTIVATE';
+export const PWSH_SCRIPT_VERSION = '0.1.0';

src/features/terminal/shells/pwsh/pwshStartup.ts

@@ -10,7 +10,7 @@ import { runCommand } from '../utils';
 import { ShellConstants } from '../../../common/shellConstants';
 import { hasStartupCode, insertStartupCode, removeStartupCode } from '../common/editUtils';
 import { extractProfilePath, PROFILE_TAG_END, PROFILE_TAG_START } from '../common/shellUtils';
-import { POWERSHELL_ENV_KEY } from './pwshConstants';
+import { POWERSHELL_ENV_KEY, PWSH_SCRIPT_VERSION } from './pwshConstants';
 
 async function isPowerShellInstalled(shell: string): Promise<boolean> {
     try {
@@ -75,6 +75,7 @@ const regionEnd = '#endregion vscode python';
 function getActivationContent(): string {
     const lineSep = isWindows() ? '\r\n' : '\n';
     const activationContent = [
+        `# version: ${PWSH_SCRIPT_VERSION}`,
         `if (($env:TERM_PROGRAM -eq 'vscode') -and ($null -ne $env:${POWERSHELL_ENV_KEY})) {`,
         '    try {',
         `        Invoke-Expression $env:${POWERSHELL_ENV_KEY}`,