Commit Graph

24 Commits

Author SHA1 Message Date
Erik Arvstedt
46af0b1a8d
examples: fix shell on non-Linux systems
extra-container is not supported on these systems.

Also mention that VM examples require Linux.
2021-09-26 23:58:46 +02:00
Erik Arvstedt
1f8f2b2139
examples/shell.nix: Add shell version variable
This simplifies future shell upgrades.
2021-09-15 12:22:10 +02:00
Erik Arvstedt
b49c74545f
fetch-release: make GPG key searchable
The non-spaced version gives no matches in major search engines.
This is useful for auditing this script.
2021-09-14 19:56:35 +02:00
Erik Arvstedt
77af2e4538
makeShell: improve update-nix-bitcoin
- Don't overwrite `nix-bitcoin-release.nix` on errors
- Show a message to indicate whether `nix-bitcoin-release.nix` was
  updated
- Don't start a shell when called noninteractively

Also, update `usage.md` and reformat `shell.nix`.
2021-09-14 19:56:35 +02:00
Erik Arvstedt
52aaa8388e
fetch-release: write error messages to stderr
Previously, when used to update `nix-bitcoin-release`, the error
wasn't displayed but instead written to `nix-bitcoin-release`.

Also, show curl error messages.
2021-09-14 19:56:23 +02:00
Erik Arvstedt
fdcb68e96e
examples/shell.nix: add new commands 2021-09-12 11:29:54 +02:00
Erik Arvstedt
a2466b1127
secrets: allow extending generate-secrets
`generate-secrets` is no longer a monolithic script. Instead, it's
composed of the values of option `nix-bitcoin.generateSecretsCmds`.

This has the following advantages:
- generate-secrets is now extensible by users
- Only secrets of enabled services are generated
- RPC IPs in the `lnd` and `loop` certs are no longer hardcoded.

Secrets are no longer automatically generated when entering nix-shell.
Instead, they are generated before deployment (via `krops-deploy`)
because secrets generation is now dependant on the node configuration.
2021-09-12 11:29:54 +02:00
Erik Arvstedt
24fd1e9bdc
improve examples/shell.nix
The user's local node configuration directory usually contains a copy of
examples/shell.nix.

1. Move the shell implementation from shell.nix to nix-bitcoin/helper/makeShell.nix
   Because the shell is no longer defined locally in the user's config
   directory, we can now ship new shell features via nix-bitcoin updates.

2. Simplify examples/nix-bitcoin-release.nix
   nix-bitcoin-release.nix, as generated via `fetch-release`, now
   contains a simple fetchTarball statement which can be directly imported.
   This allows us to get rid of the extra `nix-bitcoin-unpacked` derivation
   which adds a dependency on the user's local nixpkgs.

   To keep `fetch-release` as simple as possible for easy auditing, we just
   fetch and verify a `nar-hash.txt` file that is now uploaded
   via `push-release.sh`.

A migration guide for updating the user's local `shell.nix` is
automatically printed when the user starts a new shell after updating
nix-bitcoin.
This is achieved by throwing an error in `generate-secrets`, which is called
on shell startup.

This commit is required to deploy the new extensible `generate-secrets`
mechanism introduced in the next commit.
2021-09-12 11:29:54 +02:00
Erik Arvstedt
8a757e0486
push-release.sh: improve --dry-run mode
- Don't require OAUTH_TOKEN
- Skip interactive query
2021-09-11 15:07:24 +02:00
Erik Arvstedt
955b44404c
delete helper/fetch-channel
This script was obsoleted by switching to flakes.
2021-09-11 15:07:23 +02:00
Erik Arvstedt
87df809a88
add helper/update-flake.sh
This greatly simplifies updating nixpkgs.
See the comment at the top of update-flake.sh for a description.
2021-08-26 12:45:10 +02:00
Erik Arvstedt
84b3217c3d
fetch-release: minor improvements
This script is potentially fetched from an untrusted source and should
be in good shape to be easily auditable.

- Create just one TMPDIR
- Improve comments
- Use `cut` to extract sha256
- Use camelCase var names like in other scripts
2021-03-16 12:46:18 +01:00
Jonas Nick
a4dabc7390
Remove nixops examples and documentation 2021-03-15 12:42:47 +00:00
Jonas Nick
8e268c5ced
Fetch from the nixpkgs repo instead of nixpkgs-channels
nixpkgs-channels is deprecated.
2020-12-06 21:42:20 +00:00
Erik Arvstedt
1c0233c0a8
use Cirrus CI
- Make more economic use of the free CI resources by removing redundant build tasks:
  - Build unstable pkgs in a single separate task ("pkgs_unstable").
  - All stable pkgs are implicitly built by the modules tests.
- The build script (ci/build.sh) can now be executed locally for easier
  debugging.
- Use an explicit 'cachix push' command instead of helper/wait-for-network-idle.rb.
  This is simpler and more reliable.
2020-12-06 19:07:54 +01:00
Jonas Nick
0c1fb9fd44
push-release: fix bug where assets are not pushed
In a previous commit we found and replaced $1 with $TAG_NAME, but that wasn't
correct for the post_asset() function.
2020-09-24 16:10:23 +00:00
Jonas Nick
6554e69818
Merge #206: Add --dry-run option to push-release script
dd78d2b2a1 Add --dry-run option to push-release script (Jonas Nick)

Pull request description:

ACKs for top commit:
  erikarvstedt:
    ACK dd78d2b2a1
  nixbitcoin:
    utACK dd78d2b2a1

Tree-SHA512: 75351d8b60899912cbd7a76a5f98b5c19044c15297c268a097d44a0e6bb540aca6a737066290c66cbf82cfae200e8a4b03988d18d2d5e80d3a54284723f80871
2020-09-22 13:33:08 +00:00
Jonas Nick
dd78d2b2a1
Add --dry-run option to push-release script 2020-08-18 08:36:19 +00:00
Jonas Nick
d63bbd07b7
Update jonasnick's gpg key
The subkey used for signing releases recently expired (which is ignored when
verifying with gpg). The primary key would expire soon. Therefore this commit
adds a key with extended expiry date of both primary key and subkey.
2020-07-08 12:03:57 +00:00
Jonas Nick
5ed0284db9
Add fetch-release script
This allows getting the hash of the latest (or some other) release
using github releases and gpg verification.
2020-04-08 07:01:35 +00:00
Jonas Nick
c303cd47e4
Add push-release.sh helper
Prepares, signs and pushes a release to github.
2020-03-30 11:01:31 +02:00
Erik Arvstedt
766fa4f300
travis: cache all build outputs with cachix
This further speeds up builds, in particular the modules test in the
next commit. By checking if the expected final build output has already
been cached, we can even skip the download of cached builds.
2020-01-13 00:25:11 +01:00
Erik Arvstedt
46edb39d2f
Add content hashes for pinned channels 2019-11-11 18:45:17 +01:00
Erik Arvstedt
961e8217a9
Rename contrib/ to helper/ 2019-11-11 18:45:17 +01:00