Update Synology's Docker version to the latest Docker
C-Rank Grade: B (Solid) - 60/100
External PR Merge Rate: 100%
Response Time: <1h
First Timer Success: -
telnetdoogie/synology-docker has a recorded first-timer success rate of 0.0%. Repositories ranked B typically provide actionable feedback during code reviews and actively nurture new community contributors.
Maintainers in telnetdoogie/synology-docker respond to incoming external pull requests in approximately 0.1 hours on average. Keeping PRs focused on single tasks and ensuring tests pass helps maintainers review faster.
The C-Rank™ system evaluates GitHub projects on a 0–100 scale using real data: PR merge rates, review turnaround time, active maintainer presence, and first-time contributor success. A score of 59.7 places telnetdoogie/synology-docker in the B tier.
The external contributor pull request merge rate for telnetdoogie/synology-docker is 100.0%, based on public PR activity from non-core contributors.
telnetdoogie/synology-docker currently has 1 active issue(s) tagged with beginner-friendly labels like "good first issue", "beginner", or "up-for-grabs".
Balanced & professional review environment in telnetdoogie/synology-docker. Maintains strict focus on technical quality and test standards.
Average Response Latency
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External Acceptance Rate
Percentage of community pull requests successfully merged into main.
First PR Conversion
Rate at which developers submitting their first repository PR succeed.
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Historical health & responsiveness evolution
External PR acceptance
First PR success rate
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Maintainer review activity heatmap & prime window prediction
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Maintainers are most responsive around 16:00 UTC (16:00 UTC in your timezone). Recommended submission window is Wednesday - Friday from 13:00 to 17:00 UTC (13:00 - 17:00 UTC local).
Maintainer Strategy: Maintainer Sweet Spot: PRs under 150 lines merge in ~4 hours (96% approval). Large PRs (>500 lines) take ~0 hours (45% approval). Keep your diff compact for rapid review.
Describe the bug I was not sure where to open this here or https://github.com/telnetdoogie/synology-kernelmodules/ since it touches both I opened it here. Since Docker 27.0 the daemon option ip6tables is on by default (before 27 it was experimental and off). With it on, dockerd starts fine on DSM, but creating any IPv6-enabled network fails, because Synology kernels ship ip6_tables, ip6table_filter, ip6table_mangle (and, thanks to this project, ip6table_raw) but no ip6table_nat: Unable to create network: Failed to Setup IP tables: Unable to enable NAT rule: (iptables failed: ip6tables --wait -t nat -I POSTROUTING -s fd6c:17c1:4a42::/64 ! -o br-c8f6bf1633cf -j MASQUERADE: ip6tables v1.8.3 (legacy): can't initialize ip6tables table `nat': Table does not exist (do you need to insmod?) Perhaps ip6tables or your kernel needs to be upgraded. (exit status 3)) On the stock Synology engine (24.x) the same network creates fine, because there ip6tables is off and Docker never touches the IPv6 na
Describe the feature you'd like Make the successful "stop" of the ContainerManager service optional, to allow for a graceful fail in certain flows, especially if the stop fails specifically because the service isn't started. (or perhaps needs to be killed) Certain operations should proceed if ContainerManager is not currently running, for example, the restore operation. What is the motivation for the feature? When a user is 'broken' from, say, an update to 29.x, and their CM instance has either become unresponsive or fails to start completely, running sudo ./syno_docker_update.sh restore --backup <backup_set_name> fails because one of the operations is to stop containermanager from running. If it's not running or not responsive, the step will fail, and users cannot restore to a previous version. This is also probably a good opportunity to take a step toward decomposing the monolith, and perhaps pull the "start", "stop" and "restore" operations out of the main file and into utility scri
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When evaluating whether to contribute to telnetdoogie/synology-docker, response velocity and maintainer engagement are crucial. GetMerged continuously tracks pull request trajectories, first-comment latency, and code review rounds to help developers avoid submitting pull requests to backlogged repositories.
Currently, maintainers of telnetdoogie/synology-docker acknowledge new external contributions in approximately <1 hour. Out of all submitted pull requests from non-core authors in the last 180-day window, 100.0% were successfully merged into the primary branch.
telnetdoogie/synology-docker has a recorded first-timer success rate of 0.0%. Repositories ranked Solid typically provide actionable feedback during code reviews and actively nurture new community contributors.
The initial maintainer response time averages ~<1 hour. Keeping PRs scoped to single concerns and ensuring CI checks succeed will optimize review turnaround.
The C-Rank™ index scores repositories on a 0 to 100 scale using an objective formula: external PR merge rates, initial response speed, active maintainer count, and first-time contributor retention. A score of 59.7 places telnetdoogie/synology-docker in the Solid tier.
The external pull request merge rate is 100.0%. GetMerged isolates non-core community contributions so external developers get an accurate benchmark of PR acceptance probability.
Yes, telnetdoogie/synology-docker currently has 1 active issue(s) tagged with beginner-friendly labels. You can inspect these directly from the repository issues tab.
All metrics displayed for telnetdoogie/synology-docker are automatically retrieved via the public GitHub API and recalculated daily. Insider pull requests submitted by repository owners or organization members are excluded from merge rate calculations to preserve objective external contributor statistics.