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Fix Ghostscript verification in Windows container build.

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Verify Ghostscript through the Scoop shim (`gs`) and restore the Ghostscript `lib` path in image PATH so DLL-dependent checks pass during install and final verification.
This commit is contained in:
Vijay Janapa Reddi
2026-03-04 17:46:20 -05:00
parent e0e9714669
commit 300457a013
1 changed files with 10 additions and 7 deletions
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17
book/docker/windows/Dockerfile
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@@ -165,11 +165,13 @@ RUN Write-Host '=== STARTING QUARTO INSTALLATION ===' ; `
RUN Write-Host '=== STARTING GHOSTSCRIPT INSTALLATION ===' ; `
Write-Host 'Installing Ghostscript via Scoop...' ; `
scoop install main/ghostscript ; `
if (-not (Get-Command gswin64c -ErrorAction SilentlyContinue)) { `
Write-Host '❌ Ghostscript install failed: gswin64c not found in PATH' ; `
$gsCmd = Get-Command gs -ErrorAction SilentlyContinue ; `
if (-not $gsCmd) { `
Write-Host '❌ Ghostscript install failed: gs shim not found in PATH' ; `
exit 1 ; `
} ; `
$gsv = gswin64c --version ; `
Write-Host "Resolved Ghostscript: $($gsCmd.Source)" ; `
$gsv = gs --version ; `
if ($LASTEXITCODE -ne 0) { `
Write-Host "❌ Ghostscript install failed: version check exited $LASTEXITCODE" ; `
exit 1 ; `
@@ -351,7 +353,7 @@ RUN Write-Host '=== STARTING CLEANUP AND ENVIRONMENT SETUP ===' ; `
# ENV directive here guarantees these paths are committed into the image and
# visible to every subsequent RUN step and to containers at runtime.
# ------------------------------------------------------------
ENV PATH="C:\\Users\\ContainerAdministrator\\scoop\\shims;C:\\Users\\ContainerAdministrator\\scoop\\apps\\python\\current\\Scripts;C:\\Users\\ContainerAdministrator\\scoop\\apps\\python\\current;C:\\Users\\ContainerAdministrator\\scoop\\apps\\ghostscript\\current\\bin;C:\\Users\\ContainerAdministrator\\scoop\\apps\\r\\current\\bin;C:\\Users\\ContainerAdministrator\\scoop\\apps\\git\\current\\cmd;C:\\texlive\\bin\\windows;C:\\Program Files\\PowerShell\\7;C:\\ProgramData\\chocolatey\\bin;C:\\Windows\\system32;C:\\Windows;C:\\Windows\\System32\\Wbem;C:\\Windows\\System32\\WindowsPowerShell\\v1.0\\;C:\\Windows\\System32\\OpenSSH\\"
ENV PATH="C:\\Users\\ContainerAdministrator\\scoop\\shims;C:\\Users\\ContainerAdministrator\\scoop\\apps\\python\\current\\Scripts;C:\\Users\\ContainerAdministrator\\scoop\\apps\\python\\current;C:\\Users\\ContainerAdministrator\\scoop\\apps\\ghostscript\\current\\lib;C:\\Users\\ContainerAdministrator\\scoop\\apps\\r\\current\\bin;C:\\Users\\ContainerAdministrator\\scoop\\apps\\git\\current\\cmd;C:\\texlive\\bin\\windows;C:\\Program Files\\PowerShell\\7;C:\\ProgramData\\chocolatey\\bin;C:\\Windows\\system32;C:\\Windows;C:\\Windows\\System32\\Wbem;C:\\Windows\\System32\\WindowsPowerShell\\v1.0\\;C:\\Windows\\System32\\OpenSSH\\"
# ------------------------------------------------------------
# FINAL CHECKS: Comprehensive verification with diagnostics
@@ -392,10 +394,11 @@ RUN Write-Host '=== VERIFY: LaTeX ===' ; `
Write-Host '✅ LaTeX verified'
RUN Write-Host '=== VERIFY: Ghostscript ===' ; `
$cmd = Get-Command gswin64c -ErrorAction SilentlyContinue ; `
if (-not $cmd) { Write-Host "❌ Ghostscript FAILED: gswin64c not found"; exit 1 } ; `
$cmd = Get-Command gs -ErrorAction SilentlyContinue ; `
if (-not $cmd) { $cmd = Get-Command gswin64c -ErrorAction SilentlyContinue } ; `
if (-not $cmd) { Write-Host "❌ Ghostscript FAILED: gs/gswin64c not found"; exit 1 } ; `
Write-Host "Resolved: $($cmd.Source)" ; `
gswin64c --version ; `
& $cmd.Source --version ; `
Write-Host '✅ Ghostscript verified'
RUN Write-Host '=== VERIFY: Inkscape ===' ; `