Use currently-maintained Hurricane Electric certbot plugin #3856
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The old plugin hasn't been updated since 2019. A newer plugin has been much more recently maintained and should be used instead, as this fixes several bugs.
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📝 Walkthrough📝 WalkthroughWalkthroughThe changes include updates to the Changes
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Thanks for your PR!
You also have to adjust the DNS provider name: Currently dns-he is used, this would need to change to dns-hurricane_electric looking at the readme at https://github.com/studioeng/certbot-dns-hurricane-electric. I'd suggest to just set DNS_PROVIDER=dns-hurricane_electric on line 247, so the current settings remain backwards compatible.
It seems that the new library uses different keys in the configuration files (dns_hurricane_electric_user instead of dns_he_user and dns_hurricane_electric_pass instead of dns_he_pass).
We currently use he_user and he_pass in the add-on config, for backwards compatibility we should leave those as is.
Uses new provider name, cleans up whitespace
Appreciate the feedback! I believe I've incorporated the required changes - let me know if there's anything else amiss. |
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Actionable comments posted: 1
🧹 Outside diff range and nitpick comments (1)
letsencrypt/rootfs/etc/services.d/lets-encrypt/run (1)
248-251: LGTM! Consider adding a deprecation notice.The changes correctly implement the new Hurricane Electric DNS provider while maintaining backwards compatibility. The implementation follows the same pattern as other DNS providers in the file.
Consider adding a comment indicating that the
dns.he_*configuration keys are deprecated in favor ofdns.hurricane_electric_*to help users transition to the new naming scheme in the future.# Hurricane Electric elif [ "${CHALLENGE}" == "dns" ] && [ "${DNS_PROVIDER}" == "dns-hurricane_electric" ]; then + # TODO: The dns.he_* config keys are deprecated and will be replaced with dns.hurricane_electric_* in a future release bashio::config.require 'dns.he_user' bashio::config.require 'dns.he_pass'
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📒 Files selected for processing (5)
letsencrypt/CHANGELOG.md(1 hunks)letsencrypt/build.yaml(1 hunks)letsencrypt/config.yaml(2 hunks)letsencrypt/rootfs/etc/cont-init.d/file-structure.sh(1 hunks)letsencrypt/rootfs/etc/services.d/lets-encrypt/run(3 hunks)
🚧 Files skipped from review as they are similar to previous changes (3)
- letsencrypt/build.yaml
- letsencrypt/CHANGELOG.md
- letsencrypt/config.yaml
🔇 Additional comments (1)
letsencrypt/rootfs/etc/cont-init.d/file-structure.sh (1)
77-78: LGTM! Well-handled backwards compatibility.
The changes correctly map the old configuration keys (dns.he_user and dns.he_pass) to the new variable names (dns_hurricane_electric_user and dns_hurricane_electric_pass) required by the updated plugin, ensuring a smooth transition for existing users.
| @@ -310,7 +310,7 @@ if bashio::config.exists 'key_type'; then | |||
| fi | |||
| else | |||
| bashio::log.info "Detecting existing certificate type for ${DOMAIN_ARR[1]}" | |||
| readarray -t CBCERTS < <(certbot certificates --non-interactive --cert-name "${DOMAIN_ARR[1]}" --config-dir "$CERT_DIR" --work-dir "$WORK_DIR") | |||
| readarray -t CBCERTS < <(certbot certificates --non-interactive --cert-name "${DOMAIN_ARR[1]}" --config-dir "$CERT_DIR" --work-dir "$WORK_DIR") | |||
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Add a safety check for empty domains array.
The command uses ${DOMAIN_ARR[1]} without verifying that the array contains elements, which could lead to an error if no domains are configured.
+ if [ ${#DOMAIN_ARR[@]} -eq 0 ]; then
+ bashio::log.error "No domains configured"
+ exit 1
+ fi
readarray -t CBCERTS < <(certbot certificates --non-interactive --cert-name "${DOMAIN_ARR[1]}" --config-dir "$CERT_DIR" --work-dir "$WORK_DIR")📝 Committable suggestion
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Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| readarray -t CBCERTS < <(certbot certificates --non-interactive --cert-name "${DOMAIN_ARR[1]}" --config-dir "$CERT_DIR" --work-dir "$WORK_DIR") | |
| if [ ${#DOMAIN_ARR[@]} -eq 0 ]; then | |
| bashio::log.error "No domains configured" | |
| exit 1 | |
| fi | |
| readarray -t CBCERTS < <(certbot certificates --non-interactive --cert-name "${DOMAIN_ARR[1]}" --config-dir "$CERT_DIR" --work-dir "$WORK_DIR") |
The currently used Hurricane Electric Certbot plugin hasn't been updated since 2019 and has a bug preventing it from validating subdomains from Hurricane Electric.
This updates the Letsencrypt addon to use a currently-updated Hurricane Electric certbot plugin.
Summary by CodeRabbit
New Features
Bug Fixes
Chores