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authorGravatar Alexandre Alapetite <alexandre@alapetite.fr> 2023-10-31 23:36:23 +0100
committerGravatar GitHub <noreply@github.com> 2023-10-31 23:36:23 +0100
commit72aaea86367797f292d296524a609f05ff175b1c (patch)
tree168f63a4603ca264228054cf3cae1aab2bdbc233
parenta5748ad74f1c13eda0efd82e6b9f8392bbe3770b (diff)
Fix Docker CRON_MIN for env with special characters (#5795)
fix https://github.com/FreshRSS/FreshRSS/issues/5792 regression from https://github.com/FreshRSS/FreshRSS/pull/5772
-rw-r--r--CHANGELOG.md1
-rwxr-xr-xDocker/entrypoint.sh3
2 files changed, 2 insertions, 2 deletions
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9bb1eee49..d217469a7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,6 +9,7 @@
* Increase SQL (`VARCHAR`) text fields length to maximum possible [#5788](https://github.com/FreshRSS/FreshRSS/pull/5788)
* Increase SQL date fields to 64-bit to be ready for year 2038+ [#5570](https://github.com/FreshRSS/FreshRSS/pull/5570)
* Bug fixing
+ * Fix regression in Docker `CRON_MIN` if any environment variable contains a single quote [#5795](https://github.com/FreshRSS/FreshRSS/pull/5795)
* Fix JavaScript regression in label dropdown [#5785](https://github.com/FreshRSS/FreshRSS/pull/5785)
* Misc.
* Code improvements [#5511](https://github.com/FreshRSS/FreshRSS/pull/5511)
diff --git a/Docker/entrypoint.sh b/Docker/entrypoint.sh
index 4f0cec6e5..55936682b 100755
--- a/Docker/entrypoint.sh
+++ b/Docker/entrypoint.sh
@@ -34,8 +34,7 @@ if [ -n "$OIDC_ENABLED" ] && [ "$OIDC_ENABLED" -ne 0 ]; then
fi
if [ -n "$CRON_MIN" ]; then
- # shellcheck disable=SC2002
- cat /proc/self/environ | tr '\0' '\n' | grep -vE '^(HOME|PATH|PWD|SHLVL|TERM|_)=' | sort -u | sed 's/^/export /' >/var/www/FreshRSS/Docker/env.txt
+ awk -v RS='\0' '!/^(HOME|PATH|PWD|SHLVL|TERM|_)/ {gsub("\047", "\047\\\047\047"); print "export \047" $0 "\047"}' /proc/self/environ >/var/www/FreshRSS/Docker/env.txt
sed </etc/crontab.freshrss.default \
-r "s#^[^ ]+ #$CRON_MIN #" | crontab -
fi