feat(docker): convert push script to PowerShell

scripts/docker_push.ps1

@@ -0,0 +1,53 @@
+# scripts/docker_push.ps1
+# Build and push Manual Slop image to Gitea container registry.
+
+$ErrorActionPreference = "Stop"
+
+$ProjectRoot = Split-Path -Parent $PSScriptRoot
+$CredsFile = Join-Path $ProjectRoot "credentials.toml"
+
+if (-not (Test-Path $CredsFile)) {
+    Write-Error "credentials.toml not found at $CredsFile"
+    exit 1
+}
+
+Write-Host "Reading credentials from credentials.toml..."
+
+$pyScript = @"
+import tomllib
+with open(r'$CredsFile', 'rb') as f:
+    creds = tomllib.load(f)
+g = creds.get('gitea', {})
+print(g.get('registry_url', '') + '|' + g.get('username', '') + '|' + g.get('token', ''))
+"@
+
+$credsJson = python -c $pyScript
+
+$parts = $credsJson -split '\|'
+$registryUrl = $parts[0].TrimEnd('/')
+$giteaUser = $parts[1]
+$giteaToken = $parts[2]
+
+if (-not $registryUrl -or -not $giteaUser -or -not $giteaToken) {
+    Write-Error "Gitea credentials incomplete in credentials.toml"
+    Write-Error "Required: registry_url, username, token"
+    exit 1
+}
+
+$registryHost = $registryUrl -replace 'https?://', ''
+$imageName = "manual_slop:latest"
+$fullTag = "$registryHost/$giteaUser/$imageName"
+
+Write-Host "Building Docker image..."
+docker build -t $imageName $ProjectRoot
+
+Write-Host "Tagging for Gitea registry: $fullTag"
+docker tag $imageName $fullTag
+
+Write-Host "Logging in to Gitea registry..."
+$giteaToken | docker login $registryHost -u $giteaUser --password-stdin
+
+Write-Host "Pushing to Gitea registry..."
+docker push $fullTag
+
+Write-Host "Done! Image available at: $fullTag"

scripts/docker_push.sh

@@ -1,47 +0,0 @@
-#!/usr/bin/env bash
-# scripts/docker_push.sh
-# Build and push Manual Slop image to Gitea container registry.
-set -euo pipefail
-
-SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
-PROJECT_ROOT="$(dirname "$SCRIPT_DIR")"
-CREDS_FILE="$PROJECT_ROOT/credentials.toml"
-
-if [ ! -f "$CREDS_FILE" ]; then
-    echo "Error: credentials.toml not found at $CREDS_FILE"
-    exit 1
-fi
-
-CREDS_JSON=$(uv run python -c "
-import tomllib
-creds = tomllib.load(open('$CREDS_FILE', 'rb'))
-g = creds.get('gitea', {})
-print(g.get('registry_url', '') + '|' + g.get('username', '') + '|' + g.get('token', ''))
-")
-
-REGISTRY_URL=$(echo "$CREDS_JSON" | cut -d'|' -f1)
-GITEA_USER=$(echo "$CREDS_JSON" | cut -d'|' -f2)
-GITEA_TOKEN=$(echo "$CREDS_JSON" | cut -d'|' -f3)
-
-if [ -z "$REGISTRY_URL" ] || [ -z "$GITEA_USER" ] || [ -z "$GITEA_TOKEN" ]; then
-    echo "Error: gitea credentials incomplete in credentials.toml"
-    echo "Required: registry_url, username, token"
-    exit 1
-fi
-
-IMAGE_NAME="manual_slop:latest"
-FULL_TAG="${REGISTRY_URL}/${GITEA_USER}/${IMAGE_NAME}"
-
-echo "Building Docker image..."
-docker build -t "$IMAGE_NAME" "$PROJECT_ROOT"
-
-echo "Tagging for Gitea registry: $FULL_TAG"
-docker tag "$IMAGE_NAME" "$FULL_TAG"
-
-echo "Logging in to Gitea registry..."
-echo "$GITEA_TOKEN" | docker login "$REGISTRY_URL" -u "$GITEA_USER" --password-stdin
-
-echo "Pushing to Gitea registry..."
-docker push "$FULL_TAG"
-
-echo "Done! Image available at: $FULL_TAG"