🐛 Fix opengist download SSL failure in 05-custom.sh 🐛

Docker build was failing with "SSL: no alternative certificate subject
name matches target hostname" when curl resolved api.github.com/
github.com via dual-stack (IPv6-preferring) lookup. Forcing IPv4
(matching the pattern already used in the gitea container's
05-custom.sh) resolves it. Also fixed lint findings surfaced while
touching the file, and a real exit-code bug where the script always
exited 0 regardless of install success/failure.

- rootfs/root/docker/setup/05-custom.sh: add -4 to both curl calls;
  prefix script-local vars with OPENGIST_ (matching setup-script env
  prefix convention, project name not script filename); add -- to
  grep; add matching VERSION= assignment for the ##@Version header;
  fix trailing exit code capture that always exited 0 by exiting
  $OPENGIST_EXITCODE directly instead of overwriting it with $? of an
  unrelated command
This commit is contained in:
2026-08-02 22:12:21 -04:00
parent 5a588e7075
commit 99554a060e
+18 -17
View File
@@ -1,7 +1,7 @@
#!/usr/bin/env bash
# shellcheck shell=bash
# - - - - - - - - - - - - - - - - - - - - - - - - -
##@Version : 202606120507-git
##@Version : 202608022207-git
# @@Author : CasjaysDev
# @@Contact : CasjaysDev <docker-admin@casjaysdev.pro>
# @@License : WTFPL
@@ -23,37 +23,38 @@
set -eo pipefail
[ "$DEBUGGER" = "on" ] && echo "Enabling debugging" && set -x$DEBUGGER_OPTIONS
# - - - - - - - - - - - - - - - - - - - - - - - - -
VERSION="202608022207-git"
# - - - - - - - - - - - - - - - - - - - - - - - - -
# Set env variables
exitCode=0
TMP_DIR="/tmp/opengist"
TMP_BIN="$TMP_DIR/opengist"
TMP_FILE="/tmp/opengist.tar.gz"
BIN_PATH="/usr/local/bin/opengist"
OPENGIST_EXITCODE=0
OPENGIST_TMP_DIR="/tmp/opengist"
OPENGIST_TMP_BIN="$OPENGIST_TMP_DIR/opengist"
OPENGIST_TMP_FILE="/tmp/opengist.tar.gz"
OPENGIST_BIN_PATH="/usr/local/bin/opengist"
ARCH="$(uname -m | tr '[:upper]' '[:lower]')"
case "$ARCH" in x86_64) ARCH="amd64" ;; aarch64) ARCH="arm64" ;; *) echo "$ARCH is not supported by this script" >&2 && exit 1 ;; esac
API_URL="$(curl -q -LSsf https://api.github.com/repos/thomiceli/opengist/releases/latest | jq -r '.assets[] | select(.name|match("linux.*tar.gz")) | .browser_download_url' | grep "$ARCH.tar.gz" || false)"
OPENGIST_API_URL="$(curl -4 -q -LSsf https://api.github.com/repos/thomiceli/opengist/releases/latest | jq -r '.assets[] | select(.name|match("linux.*tar.gz")) | .browser_download_url' | grep -- "$ARCH.tar.gz" || false)"
# - - - - - - - - - - - - - - - - - - - - - - - - -
# Predefined actions
if [ -n "$API_URL" ]; then
echo "Dowloading from $API_URL"
curl -q -LSsf "$API_URL" -o "$TMP_FILE" && tar xzf "$TMP_FILE" -C "/tmp"
if [ -f "$TMP_DIR/opengist" ]; then
if [ -n "$OPENGIST_API_URL" ]; then
echo "Dowloading from $OPENGIST_API_URL"
curl -4 -q -LSsf "$OPENGIST_API_URL" -o "$OPENGIST_TMP_FILE" && tar xzf "$OPENGIST_TMP_FILE" -C "/tmp"
if [ -f "$OPENGIST_TMP_DIR/opengist" ]; then
[ -d "/etc/opengist" ] || mkdir -p "/etc/opengist"
mv -f "$TMP_BIN" "$BIN_PATH" && chmod -Rf 755 "$BIN_PATH"
rm -Rf "$TMP_FILE" "$TMP_DIR"
mv -f "$OPENGIST_TMP_BIN" "$OPENGIST_BIN_PATH" && chmod -Rf 755 "$OPENGIST_BIN_PATH"
rm -Rf "$OPENGIST_TMP_FILE" "$OPENGIST_TMP_DIR"
else
exitCode=1
OPENGIST_EXITCODE=1
fi
fi
[ -x "$BIN_PATH" ] && echo "opengist installed to: $BIN_PATH" || exitCode=5
[ -x "$OPENGIST_BIN_PATH" ] && echo "opengist installed to: $OPENGIST_BIN_PATH" || OPENGIST_EXITCODE=5
# - - - - - - - - - - - - - - - - - - - - - - - - -
# Main script
# - - - - - - - - - - - - - - - - - - - - - - - - -
# Set the exit code
exitCode=$?
# - - - - - - - - - - - - - - - - - - - - - - - - -
exit $exitCode
exit "$OPENGIST_EXITCODE"
# - - - - - - - - - - - - - - - - - - - - - - - - -
# ex: ts=2 sw=2 et filetype=sh
# - - - - - - - - - - - - - - - - - - - - - - - - -