shellcheck flattering

downloadBash.sh

@@ -49,11 +49,12 @@ mkdir -p "${OUTDIR}" || {
 # https://www.ietf.org/rfc/rfc2396.txt
 # 2.4.3. Excluded US-ASCII Characters
 m3u8_manifest_urls_and_metadata=$(
+    # shellcheck disable=SC2312
     wget --no-verbose --quiet -O- --header="authorization: Bearer ${BASE64_BEARER_TOKEN}" "${API_URL}" |
       jq -r '.value[] | .name + ">" + .media.duration[2:] + ">" + (.playbackUrls | map(select(.mimeType == "application/vnd.apple.mpegurl")) | .[].playbackUrl)'
 )
 
-[ -z "${m3u8_manifest_urls_and_metadata}" ] && {
+[[ -z "${m3u8_manifest_urls_and_metadata}" ]] && {
   printf '\033[31m%s\033[m\n' 'Error GETting manifest urls (response empty) or Bearer token invalid/expired. Exiting.'
   exit 3
 }
@@ -71,6 +72,7 @@ for m3u8_manifest_url_and_metadata in ${m3u8_manifest_urls_and_metadata}; do
 
     printf '\033[32m%s\033[m\n' "Download '${filepath}' (${idx}/${total})"
 
+    # shellcheck disable=SC2312
     ffmpeg -hide_banner                                        \
       -loglevel error                                          \
       -headers "authorization: Bearer ${BASE64_BEARER_TOKEN}"  \

downloadPOSIX.sh

@@ -19,7 +19,9 @@ IFS="
 	 "
 POSIXLY_CORRECT='1'
 COMMANDS_='builtin unalias unset read printf command exit type . tr mkdir wc sed grep xargs ffmpeg jq wget'
+# shellcheck disable=SC2086
 \unset -f -- ${COMMANDS_} 2>/dev/null
+# shellcheck disable=SC2086
 \unalias -- ${COMMANDS_} 2>/dev/null || true
 
 command -v -- wget >/dev/null 2>&1 || {
@@ -47,7 +49,7 @@ OUTDIR='./videos'
 
 read -r API_URL <<- EOM
 https://euwe-1.api.microsoftstream.com/api/videos?\
-\$top=3\
+\$top=4\
 &\
 \$skip=0\
 &\