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...

11 Commits
v0.0.9 ... main

Author SHA1 Message Date
kfox1111 7dfb9889a5
Merge pull request #13 from spiffe/dependabot/go_modules/github.com/go-jose/go-jose/v4-4.0.5
Bump github.com/go-jose/go-jose/v4 from 4.0.4 to 4.0.5
2025-04-23 07:32:29 -07:00
dependabot[bot] 7a46c76af1
Bump github.com/go-jose/go-jose/v4 from 4.0.4 to 4.0.5
Bumps [github.com/go-jose/go-jose/v4](https://github.com/go-jose/go-jose) from 4.0.4 to 4.0.5.
- [Release notes](https://github.com/go-jose/go-jose/releases)
- [Changelog](https://github.com/go-jose/go-jose/blob/main/CHANGELOG.md)
- [Commits](https://github.com/go-jose/go-jose/compare/v4.0.4...v4.0.5)

---
updated-dependencies:
- dependency-name: github.com/go-jose/go-jose/v4
  dependency-version: 4.0.5
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>
2025-04-23 14:28:54 +00:00
kfox1111 85e3cc1431
Merge pull request #12 from spiffe/dependabot/go_modules/golang.org/x/net-0.38.0
Bump golang.org/x/net from 0.33.0 to 0.38.0
2025-04-23 07:27:02 -07:00
dependabot[bot] c6ba25b015
Bump golang.org/x/net from 0.33.0 to 0.38.0
Bumps [golang.org/x/net](https://github.com/golang/net) from 0.33.0 to 0.38.0.
- [Commits](https://github.com/golang/net/compare/v0.33.0...v0.38.0)

---
updated-dependencies:
- dependency-name: golang.org/x/net
  dependency-version: 0.38.0
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>
2025-04-23 14:24:38 +00:00
kfox1111 a57d7b17be
Merge pull request #11 from spiffe/dependabot/go_modules/golang.org/x/crypto-0.35.0
Bump golang.org/x/crypto from 0.31.0 to 0.35.0
2025-04-14 13:23:22 -07:00
dependabot[bot] c69287522c
Bump golang.org/x/crypto from 0.31.0 to 0.35.0
Bumps [golang.org/x/crypto](https://github.com/golang/crypto) from 0.31.0 to 0.35.0.
- [Commits](https://github.com/golang/crypto/compare/v0.31.0...v0.35.0)

---
updated-dependencies:
- dependency-name: golang.org/x/crypto
  dependency-version: 0.35.0
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>
2025-04-14 20:22:22 +00:00
Kevin Fox 81923658ba Update docs
Signed-off-by: Kevin Fox <Kevin.Fox@pnnl.gov>
2025-03-21 07:49:49 -07:00
Kevin Fox 3a0f05373a spiffe-helper 0.9.0 is more strict. Fix missing option.
Signed-off-by: Kevin Fox <Kevin.Fox@pnnl.gov>
2025-01-27 06:39:54 -08:00
Kevin Fox e807ad7495 Merge branch 'main' of https://github.com/spiffe/spire-ha-agent 2025-01-25 15:21:16 -08:00
Kevin Fox c2634e1428 Add missing files
Signed-off-by: Kevin Fox <Kevin.Fox@pnnl.gov>
2025-01-25 15:17:38 -08:00
Kevin Fox 0bd3b85444 Add missing file
Signed-off-by: Kevin Fox <Kevin.Fox@pnnl.gov>
2025-01-25 15:13:11 -08:00
8 changed files with 38 additions and 26 deletions

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@ -42,6 +42,7 @@ archives:
files:
- systemd/spire-ha-agent@.service
- systemd/spire-socat@.service
- config/socat/*
- README.md
- LICENSE
# use zip for windows archives
@ -62,6 +63,7 @@ archives:
{{- if .Arm }}v{{ .Arm }}{{ end }}
files:
- systemd/spire-trust-sync@.service
- config/trust-sync/default.conf
- README.md
- LICENSE
# use zip for windows archives

View File

@ -10,15 +10,22 @@ An agent to setup a SPIRE HA TrustDomain using two independent SPIRE Servers
This code is very early in development and is very experimental. Please do not use it in production yet. Please do consider testing it out, provide feedback,
and maybe provide fixes.
## How it Works
If the trust bundles of both servers are presented to the workload, it will not care which server instance a certificate is issued from. This agent provides
both trust bundles to the end user as one trust bundle, and will contact whichever server is responding to respond to x509 certificate or JWT token requests.
# Basic Setup
## Simple Diagram
![diagram](diagram.png)
# Advanced setup
While the basic setup allows a server to go down and workloads to continue to operate normally, it has a drawback. It requires both servers to be up during spire-ha-agent startup. This restriction can be eliminated by making the trust bundle of the other server available. The spire-trust-sync service can be used to do so.
## Cross Linked Trust Diagram
![diagram](diagram2.png)
## How it Works
If the trust bundles of both servers are presented to the workload, it will not care which server instance a certificate is issued from. This agent provides
both trust bundles to the end user as one trust bundle, and will contact whichever server is responding to respond to x509 certificate or jwt token requests.

1
config/socat/a.conf Normal file
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@ -0,0 +1 @@
SPIRE_SOCAT_PORT=997

1
config/socat/b.conf Normal file
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@ -0,0 +1 @@
SPIRE_SOCAT_PORT=998

View File

@ -0,0 +1 @@
SPIRE_SOCAT_PORT=999

14
go.mod
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@ -4,14 +4,14 @@ go 1.23.2
require (
github.com/Microsoft/go-winio v0.6.2
github.com/go-jose/go-jose/v4 v4.0.4
github.com/go-jose/go-jose/v4 v4.0.5
github.com/mdlayher/vsock v1.2.1
github.com/sirupsen/logrus v1.9.3
github.com/spiffe/go-spiffe/v2 v2.4.0
github.com/spiffe/spire v1.11.0
github.com/spiffe/spire-api-sdk v1.11.0
github.com/stretchr/testify v1.9.0
golang.org/x/sys v0.28.0
github.com/stretchr/testify v1.10.0
golang.org/x/sys v0.31.0
google.golang.org/grpc v1.67.1
gopkg.in/yaml.v3 v3.0.1
)
@ -41,10 +41,10 @@ require (
github.com/uber-go/tally/v4 v4.1.16 // indirect
github.com/zeebo/errs v1.3.0 // indirect
go.uber.org/atomic v1.11.0 // indirect
golang.org/x/crypto v0.31.0 // indirect
golang.org/x/net v0.33.0 // indirect
golang.org/x/sync v0.10.0 // indirect
golang.org/x/text v0.21.0 // indirect
golang.org/x/crypto v0.36.0 // indirect
golang.org/x/net v0.38.0 // indirect
golang.org/x/sync v0.12.0 // indirect
golang.org/x/text v0.23.0 // indirect
google.golang.org/genproto/googleapis/rpc v0.0.0-20241007155032-5fefd90f89a9 // indirect
google.golang.org/protobuf v1.35.1 // indirect
)

28
go.sum
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@ -42,8 +42,8 @@ github.com/envoyproxy/go-control-plane v0.9.9-0.20201210154907-fd9021fe5dad/go.m
github.com/envoyproxy/go-control-plane v0.10.2-0.20220325020618-49ff273808a1/go.mod h1:KJwIaB5Mv44NWtYuAOFCVOjcI94vtpEz2JU/D2v6IjE=
github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
github.com/go-jose/go-jose/v4 v4.0.4 h1:VsjPI33J0SB9vQM6PLmNjoHqMQNGPiZ0rHL7Ni7Q6/E=
github.com/go-jose/go-jose/v4 v4.0.4/go.mod h1:NKb5HO1EZccyMpiZNbdUw/14tiXNyUJh188dfnMCAfc=
github.com/go-jose/go-jose/v4 v4.0.5 h1:M6T8+mKZl/+fNNuFHvGIzDz7BTLQPIounk/b9dw3AaE=
github.com/go-jose/go-jose/v4 v4.0.5/go.mod h1:s3P1lRrkT8igV8D9OjyL4WRyHvjB6a4JSllnOrmmBOA=
github.com/go-kit/kit v0.8.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as=
github.com/go-kit/kit v0.9.0/go.mod h1:xBxKIO96dXMWWy0MnWVtmwkA9/13aqxPnvrjFYMA2as=
github.com/go-kit/log v0.1.0/go.mod h1:zbhenjAZHb184qTLMA9ZjW7ThYL0H2mk7Q6pNt4vbaY=
@ -194,8 +194,8 @@ github.com/stretchr/testify v1.5.1/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5
github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsTg=
github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
github.com/stretchr/testify v1.10.0 h1:Xv5erBjTwe/5IxqUQTdXv5kgmIvbHo3QQyRwhJsOfJA=
github.com/stretchr/testify v1.10.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
github.com/tv42/httpunix v0.0.0-20150427012821-b75d8614f926/go.mod h1:9ESjWnEqriFuLhtthL60Sar/7RFoluCcXsuvEwTV5KM=
github.com/twmb/murmur3 v1.1.5/go.mod h1:Qq/R7NUyOfr65zD+6Q5IHKsJLwP7exErjN6lyyq3OSQ=
github.com/twmb/murmur3 v1.1.8 h1:8Yt9taO/WN3l08xErzjeschgZU2QSrwm1kclYq+0aRg=
@ -215,8 +215,8 @@ golang.org/x/crypto v0.0.0-20180904163835-0709b304e793/go.mod h1:6SG95UA2DQfeDnf
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
golang.org/x/crypto v0.31.0 h1:ihbySMvVjLAeSH1IbfcRTkD/iNscyz8rGzjF/E5hV6U=
golang.org/x/crypto v0.31.0/go.mod h1:kDsLvtWBEx7MV9tJOj9bnXsPbxwJQ6csT/x4KIN4Ssk=
golang.org/x/crypto v0.36.0 h1:AnAEvhDddvBdpY+uR+MyHmuZzzNqXSe/GvuDeob5L34=
golang.org/x/crypto v0.36.0/go.mod h1:Y4J0ReaxCR1IMaabaSMugxJES1EpwhBHhv2bDHklZvc=
golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
golang.org/x/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
golang.org/x/lint v0.0.0-20190227174305-5b3e6a55c961/go.mod h1:wehouNa3lNwaWXcvxsM5YxQ5yQlVC4a0KAMCusXpPoU=
@ -235,8 +235,8 @@ golang.org/x/net v0.0.0-20200625001655-4c5254603344/go.mod h1:/O7V0waA8r7cgGh81R
golang.org/x/net v0.0.0-20200822124328-c89045814202/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA=
golang.org/x/net v0.0.0-20201021035429-f5854403a974/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
golang.org/x/net v0.0.0-20210405180319-a5a99cb37ef4/go.mod h1:p54w0d4576C0XHj96bSt6lcn1PtDYWL6XObtHCRCNQM=
golang.org/x/net v0.33.0 h1:74SYHlV8BIgHIFC/LrYkOGIwL19eTYXQ5wc6TBuO36I=
golang.org/x/net v0.33.0/go.mod h1:HXLR5J+9DxmrqMwG9qjGCxZ+zKXxBru04zlTvWlWuN4=
golang.org/x/net v0.38.0 h1:vRMAPTMaeGqVhG5QyLJHqNDwecKTomGeqbnfZyKlBI8=
golang.org/x/net v0.38.0/go.mod h1:ivrbrMbzFq5J41QOQh0siUuly180yBYtLp+CKbEaFx8=
golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
@ -247,8 +247,8 @@ golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJ
golang.org/x/sync v0.0.0-20190911185100-cd5d95a43a6e/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20201207232520-09787c993a3a/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.10.0 h1:3NQrjDixjgGwUOCaF8w2+VYHv0Ve/vGYSbdkTa98gmQ=
golang.org/x/sync v0.10.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
golang.org/x/sync v0.12.0 h1:MHc5BpPuC30uJk597Ri8TV3CNZcTLu6B6z4lJy+g6Jw=
golang.org/x/sync v0.12.0/go.mod h1:1dzgHSNfp02xaA81J2MS99Qcpr2w7fw1gpm99rleRqA=
golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20181116152217-5ac8a444bdc5/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
@ -268,14 +268,14 @@ golang.org/x/sys v0.0.0-20210330210617-4fbd30eecc44/go.mod h1:h1NjWce9XRLGQEsW7w
golang.org/x/sys v0.0.0-20210510120138-977fb7262007/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20210603081109-ebe580a85c40/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220715151400-c0bba94af5f8/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.28.0 h1:Fksou7UEQUWlKvIdsqzJmUmCX3cZuD2+P3XyyzwMhlA=
golang.org/x/sys v0.28.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
golang.org/x/sys v0.31.0 h1:ioabZlmFYtWhL+TRYpcnNlLwhyxaM9kWTDEmfnprqik=
golang.org/x/sys v0.31.0/go.mod h1:BJP2sWEmIv4KK5OTEluFJCKSidICx8ciO85XgH3Ak8k=
golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/text v0.21.0 h1:zyQAAkrwaneQ066sspRyJaG9VNi/YJ1NfzcGB3hZ/qo=
golang.org/x/text v0.21.0/go.mod h1:4IBbMaMmOPCJ8SecivzSH54+73PCFmPWxNTLm+vZkEQ=
golang.org/x/text v0.23.0 h1:D71I7dUrlY+VX0gQShAThNGHFxZ13dGLBHQLVl1mJlY=
golang.org/x/text v0.23.0/go.mod h1:/BLNzu4aZCJ1+kcD0DNRotWKage4q2rGVAg4o22unh4=
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20190114222345-bf090417da8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3HoIrodX9oNMXvdceNzlUR8zjMvY=

View File

@ -19,7 +19,7 @@ EnvironmentFile=-/etc/spire/trust-sync/default.conf
EnvironmentFile=-/etc/spire/trust-sync/%i.conf
ExecStart=/bin/spiffe-helper -config /var/run/spire/trust-sync/%i/helper.conf
ExecStartPre=mkdir -p /run/spire/trust-sync/%i/
ExecStartPre=/bin/bash -c "echo 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 | base64 -d > /var/run/spire/trust-sync/%i/helper.conf"
ExecStartPre=/bin/bash -c "echo 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 | base64 -d > /var/run/spire/trust-sync/%i/helper.conf"
ExecStartPre=/bin/sed -i "s^@CD@^/var/run/spire/trust-sync/%i^" /var/run/spire/trust-sync/%i/helper.conf
# https://gist.github.com/ageis/f5595e59b1cddb1513d1b425a323db04
LockPersonality=true