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| 1 | + #!/bin/sh |
| 2 | +set -eu |
| 3 | + |
| 4 | +# --- Parse Arguments --- |
| 5 | +if [ $# -lt 2 ] || [ $# -gt 3 ]; then |
| 6 | + echo "Usage: $0 <package-name> <new-version> [--dry-run]" >&2 |
| 7 | + exit 1 |
| 8 | +fi |
| 9 | + |
| 10 | +PKG="$1" |
| 11 | +VERSION="$2" |
| 12 | +DRY_RUN="${3:-}" |
| 13 | + |
| 14 | +CONF_JSON="pkgdefs/$PKG.json" |
| 15 | +PKGDIR="./$PKG" |
| 16 | +INFO_FILE="$PKGDIR/${PKG}.info" |
| 17 | +BUILD_FILE="$PKGDIR/${PKG}.SlackBuild" |
| 18 | + |
| 19 | +# --- Validate files --- |
| 20 | +[ -f "$CONF_JSON" ] || { echo "Missing: $CONF_JSON" >&2; exit 1; } |
| 21 | +[ -f "$INFO_FILE" ] || { echo "Missing: $INFO_FILE" >&2; exit 1; } |
| 22 | +[ -f "$BUILD_FILE" ] || { echo "Missing: $BUILD_FILE" >&2; exit 1; } |
| 23 | + |
| 24 | +# --- Load shared functions --- |
| 25 | +. ./utils.sh |
| 26 | + |
| 27 | +# --- Extract current version and short-circuit if same --- |
| 28 | +CURRENT_VERSION=$(grep '^VERSION=' "$INFO_FILE" | cut -d= -f2 | tr -d '"') |
| 29 | +if [ "$CURRENT_VERSION" = "$VERSION" ]; then |
| 30 | + log "No update needed: current version already $VERSION." |
| 31 | + [ "$DRY_RUN" = "--dry-run" ] && exit 0 |
| 32 | +fi |
| 33 | + |
| 34 | +# --- Load template URL and generate download target --- |
| 35 | +DOWNLOAD_FMT=$(jq -r .download_fmt "$CONF_JSON") |
| 36 | +URL=$(printf "%s" "$DOWNLOAD_FMT" | sed "s/%v/$VERSION/g") |
| 37 | + |
| 38 | +# --- Download and hash tarball --- |
| 39 | +RESULT=$(download_and_verify "$URL") |
| 40 | +WORKDIR=$(echo "$RESULT" | awk '{print $1}') |
| 41 | +MD5=$(echo "$RESULT" | awk '{print $2}') |
| 42 | + |
| 43 | +# --- Copy working files --- |
| 44 | +cp -r "$PKGDIR"/* "$WORKDIR/" |
| 45 | + |
| 46 | +# --- Apply updates --- |
| 47 | +update_info_file "$WORKDIR/${PKG}.info" "$VERSION" "$URL" "$MD5" |
| 48 | +update_build_file "$WORKDIR/${PKG}.SlackBuild" "$VERSION" |
| 49 | + |
| 50 | +# --- Dry-run: show proposed changes without modifying files --- |
| 51 | +if [ "$DRY_RUN" = "--dry-run" ]; then |
| 52 | + echo "=== DRY RUN: Showing proposed changes for $PKG $VERSION ===" |
| 53 | + |
| 54 | + if command -v delta >/dev/null 2>&1; then |
| 55 | + DIFF="delta --paging=always --syntax-theme=Dracula" |
| 56 | + else |
| 57 | + DIFF="cat" |
| 58 | + fi |
| 59 | + |
| 60 | + echo "--- .info diff ---" |
| 61 | + diff -u "$PKGDIR/${PKG}.info" "$WORKDIR/${PKG}.info" | $DIFF || true |
| 62 | + |
| 63 | + echo "--- .SlackBuild diff ---" |
| 64 | + diff -u "$PKGDIR/${PKG}.SlackBuild" "$WORKDIR/${PKG}.SlackBuild" | $DIFF || true |
| 65 | + |
| 66 | + echo "Dry run complete. No files modified." |
| 67 | + rm -rf "$WORKDIR" |
| 68 | + exit 0 |
| 69 | +fi |
| 70 | + |
| 71 | +# --- Final archive --- |
| 72 | +create_archive "$PKG" "$WORKDIR" |
| 73 | + |
| 74 | +# --- Cleanup --- |
| 75 | +rm -rf "$WORKDIR" |
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