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3 Commits

Author SHA1 Message Date
cd796fff89 feat: host-based routing in proxy 2023-03-22 18:15:22 +01:00
8ada7e3b84 chore: update agent package config 2023-03-21 16:20:59 +01:00
fa71986d37 chore: update deps 2023-03-21 16:20:36 +01:00
11 changed files with 170 additions and 97 deletions

3
go.mod
View File

@ -3,7 +3,7 @@ module forge.cadoles.com/Cadoles/emissary
go 1.19
require (
forge.cadoles.com/arcad/edge v0.0.0-20230320204239-1f4f795d43ff
forge.cadoles.com/arcad/edge v0.0.0-20230322170544-cf8a3f8ac077
github.com/alecthomas/participle/v2 v2.0.0-beta.5
github.com/andreyvit/diff v0.0.0-20170406064948-c7f18ee00883
github.com/btcsuite/btcd/btcutil v1.1.3
@ -35,7 +35,6 @@ require (
github.com/gabriel-vasile/mimetype v1.4.1 // indirect
github.com/go-sourcemap/sourcemap v2.1.3+incompatible // indirect
github.com/gogo/protobuf v1.3.2 // indirect
github.com/golang-jwt/jwt v3.2.2+incompatible // indirect
github.com/google/pprof v0.0.0-20230309165930-d61513b1440d // indirect
github.com/gorilla/websocket v1.5.0 // indirect
github.com/hashicorp/mdns v1.0.5 // indirect

27
go.sum
View File

@ -1,8 +1,6 @@
bazil.org/fuse v0.0.0-20160811212531-371fbbdaa898/go.mod h1:Xbm+BRKSBEpa4q4hTSxohYNQpsxXPbPry4JJWOB3LB8=
bazil.org/fuse v0.0.0-20200407214033-5883e5a4b512/go.mod h1:FbcW6z/2VytnFDhZfumh8Ss8zxHE6qpMP5sHTRe0EaM=
cdr.dev/slog v1.4.0/go.mod h1:C5OL99WyuOK8YHZdYY57dAPN1jK2WJlCdq2VP6xeQns=
cdr.dev/slog v1.4.1 h1:Q8+X63m8/WB4geelMTDO8t4CTwVh1f7+5Cxi7kS/SZg=
cdr.dev/slog v1.4.1/go.mod h1:O76C6gZJxa5HK1SXMrjd48V2kJxYZKFRTcFfn/V9OhA=
cdr.dev/slog v1.4.2 h1:fIfiqASYQFJBZiASwL825atyzeA96NsqSxx2aL61P8I=
cdr.dev/slog v1.4.2/go.mod h1:0EkH+GkFNxizNR+GAXUEdUHanxUH5t9zqPILmPM/Vn8=
cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
@ -56,10 +54,8 @@ cloud.google.com/go/storage v1.6.0/go.mod h1:N7U0C8pVQ/+NIKOBQyamJIeKQKkZ+mxpohl
cloud.google.com/go/storage v1.8.0/go.mod h1:Wv1Oy7z6Yz3DshWRJFhqM/UCfaWIRTdp0RXyy7KQOVs=
cloud.google.com/go/storage v1.10.0/go.mod h1:FLPqc6j+Ki4BU591ie1oL6qBQGu2Bl/tZ9ullr3+Kg0=
dmitri.shuralyov.com/gpu/mtl v0.0.0-20190408044501-666a987793e9/go.mod h1:H6x//7gZCb22OMCxBHrMx7a5I7Hp++hsVxbQ4BYO7hU=
forge.cadoles.com/arcad/edge v0.0.0-20230310133312-fd12d2ba42fa h1:dk0rNaBuCx0SxWTZBodg/y655tBaRtgLcW2hDqZRdxg=
forge.cadoles.com/arcad/edge v0.0.0-20230310133312-fd12d2ba42fa/go.mod h1:pl9EMtSLSVr4wbDgQBDjr4aizwtmwasE686dm5arYPw=
forge.cadoles.com/arcad/edge v0.0.0-20230320204239-1f4f795d43ff h1:dT7cZQWzSYfW3dVDOSe6OACBGBQNvn0wo32BIvDEowE=
forge.cadoles.com/arcad/edge v0.0.0-20230320204239-1f4f795d43ff/go.mod h1:ONd6vyQ0IM0vHi1i+bmZBRc1Fd0BoXMuDdY/+0sZefw=
forge.cadoles.com/arcad/edge v0.0.0-20230322170544-cf8a3f8ac077 h1:vsYcNHZevZrs0VeOTasvJoqvPynb8OvH+MMpIUvNT6Q=
forge.cadoles.com/arcad/edge v0.0.0-20230322170544-cf8a3f8ac077/go.mod h1:ONd6vyQ0IM0vHi1i+bmZBRc1Fd0BoXMuDdY/+0sZefw=
gioui.org v0.0.0-20210308172011-57750fc8a0a6/go.mod h1:RSH6KIUZ0p2xy5zHDxgAM4zumjgTw83q2ge/PI+yyw8=
github.com/AdaLogics/go-fuzz-headers v0.0.0-20210715213245-6c3934b029d8/go.mod h1:CzsSbkDixRphAF5hS6wbMKq0eI6ccJRb7/A0M6JBnwg=
github.com/Azure/azure-pipeline-go v0.2.3/go.mod h1:x841ezTBIMG6O3lAcl8ATHnsOPVl2bqk7S3ta6S6u4k=
@ -127,13 +123,11 @@ github.com/alecthomas/assert v0.0.0-20170929043011-405dbfeb8e38 h1:smF2tmSOzy2Mm
github.com/alecthomas/assert v0.0.0-20170929043011-405dbfeb8e38/go.mod h1:r7bzyVFMNntcxPZXK3/+KdruV1H5KSlyVY0gc+NgInI=
github.com/alecthomas/assert/v2 v2.0.3 h1:WKqJODfOiQG0nEJKFKzDIG3E29CN2/4zR9XGJzKIkbg=
github.com/alecthomas/chroma v0.7.0/go.mod h1:1U/PfCsTALWWYHDnsIQkxEBM0+6LLe0v8+RSVMOwxeY=
github.com/alecthomas/chroma v0.9.1/go.mod h1:eMuEnpA18XbG/WhOWtCzJHS7WqEtDAI+HxdwoW0nVSk=
github.com/alecthomas/chroma v0.10.0 h1:7XDcGkCQopCNKjZHfYrNLraA+M7e0fMiJ/Mfikbfjek=
github.com/alecthomas/chroma v0.10.0/go.mod h1:jtJATyUxlIORhUOFNA9NZDWGAQ8wpxQQqNSB4rjA/1s=
github.com/alecthomas/colour v0.0.0-20160524082231-60882d9e2721/go.mod h1:QO9JBoKquHd+jz9nshCh40fOfO+JzsoXy8qTHF68zU0=
github.com/alecthomas/kong v0.1.17-0.20190424132513-439c674f7ae0/go.mod h1:+inYUSluD+p4L8KdviBSgzcqEjUQOfC5fQDRFuc36lI=
github.com/alecthomas/kong v0.2.1-0.20190708041108-0548c6b1afae/go.mod h1:+inYUSluD+p4L8KdviBSgzcqEjUQOfC5fQDRFuc36lI=
github.com/alecthomas/kong v0.2.4/go.mod h1:kQOmtJgV+Lb4aj+I2LEn40cbtawdWJ9Y8QLq+lElKxE=
github.com/alecthomas/kong-hcl v0.1.8-0.20190615233001-b21fea9723c8/go.mod h1:MRgZdU3vrFd05IQ89AxUZ0aYdF39BYoNFa324SodPCA=
github.com/alecthomas/participle/v2 v2.0.0-beta.5 h1:y6dsSYVb1G5eK6mgmy+BgI3Mw35a3WghArZ/Hbebrjo=
github.com/alecthomas/participle/v2 v2.0.0-beta.5/go.mod h1:RC764t6n4L8D8ITAJv0qdokritYSNR3wV5cVwmIEaMM=
@ -454,8 +448,6 @@ github.com/dop251/goja v0.0.0-20230304130813-e2f543bf4b4c h1:/utv6nmTctV6OVgfk5+
github.com/dop251/goja v0.0.0-20230304130813-e2f543bf4b4c/go.mod h1:QMWlm50DNe14hD7t24KEqZuUdC9sOTy8W6XbCU1mlw4=
github.com/dop251/goja_nodejs v0.0.0-20210225215109-d91c329300e7/go.mod h1:hn7BA7c8pLvoGndExHudxTDKZ84Pyvv+90pbBjbTz0Y=
github.com/dop251/goja_nodejs v0.0.0-20211022123610-8dd9abb0616d/go.mod h1:DngW8aVqWbuLRMHItjPUyqdj+HWPvnQe8V8y1nDpIbM=
github.com/dop251/goja_nodejs v0.0.0-20230226152057-060fa99b809f h1:mmnNidRg3cMfcgyeNtIBSDZgjf/85lA/2pplccwSxYg=
github.com/dop251/goja_nodejs v0.0.0-20230226152057-060fa99b809f/go.mod h1:0tlktQL7yHfYEtjcRGi/eiOkbDR5XF7gyFFvbC5//E0=
github.com/dop251/goja_nodejs v0.0.0-20230320130059-dcf93ba651dd h1:8FguYHL/davT0sAfVoi84iRI4MCVTVFtlnmZqIoAXDQ=
github.com/dop251/goja_nodejs v0.0.0-20230320130059-dcf93ba651dd/go.mod h1:0tlktQL7yHfYEtjcRGi/eiOkbDR5XF7gyFFvbC5//E0=
github.com/dustin/go-humanize v0.0.0-20171111073723-bb3d318650d4/go.mod h1:HtrtbFcZ19U5GC7JDqmcUSB87Iq5E25KnS6fMYU6eOk=
@ -482,10 +474,7 @@ github.com/evanphx/json-patch v4.11.0+incompatible/go.mod h1:50XU6AFN0ol/bzJsmQL
github.com/evanphx/json-patch/v5 v5.6.0 h1:b91NhWfaz02IuVxO9faSllyAtNXHMPkC5J8sJCLunww=
github.com/evanphx/json-patch/v5 v5.6.0/go.mod h1:G79N1coSVB93tBe7j6PhzjmR3/2VvlbKOFpnXhI9Bw4=
github.com/fatih/color v1.7.0/go.mod h1:Zm6kSWBoL9eyXnKyktHP6abPY2pDugNf5KwzbycvMj4=
github.com/fatih/color v1.12.0/go.mod h1:ELkj/draVOlAH/xkhN6mQ50Qd0MPOk5AAr3maGEBuJM=
github.com/fatih/color v1.13.0/go.mod h1:kLAiJbzzSOZDVNGyDpeOxJ47H46qBXwg5ILebYFFOfk=
github.com/fatih/color v1.14.1 h1:qfhVLaG5s+nCROl1zJsZRxFeYrHLqWroPOQ8BWiNb4w=
github.com/fatih/color v1.14.1/go.mod h1:2oHN61fhTpgcxD3TSWCgKDiH1+x4OiDVVGH8WlgGZGg=
github.com/fatih/color v1.15.0 h1:kOqh6YHBtK8aywxGerMG2Eq3H6Qgoqeo13Bk2Mv/nBs=
github.com/fatih/color v1.15.0/go.mod h1:0h5ZqXfHYED7Bhv2ZJamyIOUej9KtShiJESRwBDUSsw=
github.com/felixge/httpsnoop v1.0.1/go.mod h1:m8KPJKqk1gH5J9DgRY2ASl2lWCfGKXixSwevea8zH2U=
@ -588,8 +577,6 @@ github.com/gobuffalo/packd v0.1.0/go.mod h1:M2Juc+hhDXf/PnmBANFCqx4DM3wRbgDvnVWe
github.com/gobuffalo/packr/v2 v2.0.9/go.mod h1:emmyGweYTm6Kdper+iywB6YK5YzuKchGtJQZ0Odn4pQ=
github.com/gobuffalo/packr/v2 v2.2.0/go.mod h1:CaAwI0GPIAv+5wKLtv8Afwl+Cm78K/I/VCm/3ptBN+0=
github.com/gobuffalo/syncx v0.0.0-20190224160051-33c29581e754/go.mod h1:HhnNqWY95UYwwW3uSASeV7vtgYkT2t16hJgV3AEPUpw=
github.com/goccy/go-json v0.9.11 h1:/pAaQDLHEoCq/5FFmSKBswWmK6H0e8g4159Kc/X/nqk=
github.com/goccy/go-json v0.9.11/go.mod h1:6MelG93GURQebXPDq3khkgXZkazVtN9CRI+MGFi0w8I=
github.com/goccy/go-json v0.10.2 h1:CrxCmQqYDkv1z7lO7Wbh2HN93uovUHgrECaO5ZrCXAU=
github.com/goccy/go-json v0.10.2/go.mod h1:6MelG93GURQebXPDq3khkgXZkazVtN9CRI+MGFi0w8I=
github.com/gocql/gocql v0.0.0-20210515062232-b7ef815b4556/go.mod h1:DL0ekTmBSTdlNF25Orwt/JMzqIq3EJ4MVa/J/uK64OY=
@ -611,8 +598,6 @@ github.com/gogo/protobuf v1.3.0/go.mod h1:SlYgWuQ5SjCEi6WLHjHCa1yvBfUnHcTbrrZtXP
github.com/gogo/protobuf v1.3.1/go.mod h1:SlYgWuQ5SjCEi6WLHjHCa1yvBfUnHcTbrrZtXPKa29o=
github.com/gogo/protobuf v1.3.2 h1:Ov1cvc58UF3b5XjBnZv7+opcTcQFZebYjWzi34vdm4Q=
github.com/gogo/protobuf v1.3.2/go.mod h1:P1XiOD3dCwIKUDQYPy72D8LYyHL2YPYrpS2s69NZV8Q=
github.com/golang-jwt/jwt v3.2.2+incompatible h1:IfV12K8xAKAnZqdXVzCZ+TOjboZ2keLg81eXfW3O+oY=
github.com/golang-jwt/jwt v3.2.2+incompatible/go.mod h1:8pz2t5EyA70fFQQSrl6XZXzqecmYZeUEB8OUGHkxJ+I=
github.com/golang-jwt/jwt/v4 v4.0.0/go.mod h1:/xlHOz8bRuivTWchD4jCa+NbatV+wEUSzwAxVc6locg=
github.com/golang-jwt/jwt/v4 v4.1.0/go.mod h1:/xlHOz8bRuivTWchD4jCa+NbatV+wEUSzwAxVc6locg=
github.com/golang-migrate/migrate/v4 v4.15.2 h1:vU+M05vs6jWHKDdmE1Ecwj0BznygFc4QsdRe2E/L7kc=
@ -919,11 +904,8 @@ github.com/lestrrat-go/httprc v1.0.4 h1:bAZymwoZQb+Oq8MEbyipag7iSq6YIga8Wj6GOiJG
github.com/lestrrat-go/httprc v1.0.4/go.mod h1:mwwz3JMTPBjHUkkDv/IGJ39aALInZLrhBp0X7KGUZlo=
github.com/lestrrat-go/iter v1.0.2 h1:gMXo1q4c2pHmC3dn8LzRhJfP1ceCbgSiT9lUydIzltI=
github.com/lestrrat-go/iter v1.0.2/go.mod h1:Momfcq3AnRlRjI5b5O8/G5/BvpzrhoFTZcn06fEOPt4=
github.com/lestrrat-go/jwx/v2 v2.0.8 h1:jCFT8oc0hEDVjgUgsBy1F9cbjsjAVZSXNi7JaU9HR/Q=
github.com/lestrrat-go/jwx/v2 v2.0.8/go.mod h1:zLxnyv9rTlEvOUHbc48FAfIL8iYu2hHvIRaTFGc8mT0=
github.com/lestrrat-go/jwx/v2 v2.0.9 h1:TRX4Q630UXxPVLvP5vGaqVJO7S+0PE6msRZUsFSBoC8=
github.com/lestrrat-go/jwx/v2 v2.0.9/go.mod h1:K68euYaR95FnL0hIQB8VvzL70vB7pSifbJUydCTPmgM=
github.com/lestrrat-go/option v1.0.0 h1:WqAWL8kh8VcSoD6xjSH34/1m8yxluXQbDeKNfvFeEO4=
github.com/lestrrat-go/option v1.0.0/go.mod h1:5ZHFbivi4xwXxhxY9XHDe2FHo6/Z7WWmtT7T5nBBp3I=
github.com/lestrrat-go/option v1.0.1 h1:oAzP2fvZGQKWkvHa1/SAcFolBEca1oN+mQ7eooNBEYU=
github.com/lestrrat-go/option v1.0.1/go.mod h1:5ZHFbivi4xwXxhxY9XHDe2FHo6/Z7WWmtT7T5nBBp3I=
@ -955,7 +937,6 @@ github.com/mattn/go-colorable v0.1.1/go.mod h1:FuOcm+DKB9mbwrcAfNl7/TZVBZ6rcncea
github.com/mattn/go-colorable v0.1.2/go.mod h1:U0ppj6V5qS13XJ6of8GYAs25YV2eR4EVcfRqFIhoBtE=
github.com/mattn/go-colorable v0.1.4/go.mod h1:U0ppj6V5qS13XJ6of8GYAs25YV2eR4EVcfRqFIhoBtE=
github.com/mattn/go-colorable v0.1.6/go.mod h1:u6P/XSegPjTcexA+o6vUJrdnUu04hMope9wVRipJSqc=
github.com/mattn/go-colorable v0.1.8/go.mod h1:u6P/XSegPjTcexA+o6vUJrdnUu04hMope9wVRipJSqc=
github.com/mattn/go-colorable v0.1.9/go.mod h1:u6P/XSegPjTcexA+o6vUJrdnUu04hMope9wVRipJSqc=
github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovkB8vQcUbaXHg=
@ -1040,7 +1021,6 @@ github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e/go.mod h1:zD1mROLA
github.com/nkovacs/streamquote v0.0.0-20170412213628-49af9bddb229/go.mod h1:0aYXnNPJ8l7uZxf45rWW1a/uME32OF0rhiYGNQ2oF2E=
github.com/nxadm/tail v1.4.4/go.mod h1:kenIhsEOeOJmVchQTgglprH7qJGnHDVpk1VPCcaMI8A=
github.com/nxadm/tail v1.4.8/go.mod h1:+ncqLTQzXmGhMZNUePPaPqPvBxHAIsmXswZKocGu+AU=
github.com/oklog/ulid v1.3.1 h1:EGfNDEx6MqHz8B3uNV6QAib1UR2Lm97sHi3ocA6ESJ4=
github.com/oklog/ulid v1.3.1/go.mod h1:CirwcVhetQ6Lv90oh/F+FBtV6XMibvdAFo93nm5qn4U=
github.com/oklog/ulid/v2 v2.1.0 h1:+9lhoxAP56we25tyYETBBY1YLA2SaoLvUFgrP2miPJU=
github.com/oklog/ulid/v2 v2.1.0/go.mod h1:rcEKHmBBKfef9DhnvX7y1HZBYxjXb0cP5ExxNsTT1QQ=
@ -1401,7 +1381,6 @@ golang.org/x/crypto v0.0.0-20210220033148-5ea612d1eb83/go.mod h1:jdWPYTVW3xRLrWP
golang.org/x/crypto v0.0.0-20210322153248-0c34fe9e7dc2/go.mod h1:T9bdIzuCu7OtxOm1hfPfRQxPLYneinmdGuTeoZ9dtd4=
golang.org/x/crypto v0.0.0-20210817164053-32db794688a5/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
golang.org/x/crypto v0.0.0-20220427172511-eb4f295cb31f/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4=
golang.org/x/crypto v0.7.0 h1:AvwMYaRytfdeVt3u6mLaxYtErKYjxA2OXjJ1HHq6t3A=
golang.org/x/crypto v0.7.0/go.mod h1:pYwdfH91IfpZVANVyUOhSIPZaFoJGxTFbZhFTx+dXZU=
golang.org/x/exp v0.0.0-20180321215751-8460e604b9de/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
@ -1521,7 +1500,6 @@ golang.org/x/net v0.0.0-20210525063256-abc453219eb5/go.mod h1:9nx3DQGgdP8bBQD5qx
golang.org/x/net v0.0.0-20210614182718-04defd469f4e/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
golang.org/x/net v0.0.0-20210813160813-60bc85c4be6d/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
golang.org/x/net v0.0.0-20210825183410-e898025ed96a/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
golang.org/x/net v0.0.0-20211209124913-491a49abca63/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
golang.org/x/net v0.0.0-20211216030914-fe4d6282115f/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
golang.org/x/net v0.0.0-20220111093109-d55c255bac03/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
@ -1623,7 +1601,6 @@ golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae/go.mod h1:h1NjWce9XRLGQEsW7w
golang.org/x/sys v0.0.0-20200302150141-5c8b2ff67527/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200331124033-c3d80250170d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200413165638-669c56c373c4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200501052902-10377860bb8e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200511232937-7e40ca221e25/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20200515095857-1151b9dac4a9/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=

View File

@ -173,7 +173,15 @@ func (s *Server) getAppModules(bus bus.Bus, ds storage.DocumentStore, bs storage
auth.WithJWT(s.getJWTKeySet),
),
func(o *goja.Object) {
if err := o.Set("CLAIM_ROLE", "role"); err != nil {
if err := o.Set("CLAIM_TENANT", "arcad_tenant"); err != nil {
panic(errors.New("could not set 'CLAIM_TENANT' property"))
}
if err := o.Set("CLAIM_ENTRYPOINT", "arcad_entrypoint"); err != nil {
panic(errors.New("could not set 'CLAIM_ENTRYPOINT' property"))
}
if err := o.Set("CLAIM_ROLE", "arcad_role"); err != nil {
panic(errors.New("could not set 'CLAIM_ROLE' property"))
}

View File

@ -2,16 +2,23 @@ package proxy
import (
"context"
"net/url"
"forge.cadoles.com/Cadoles/emissary/internal/agent"
"forge.cadoles.com/Cadoles/emissary/internal/spec/proxy"
edgeProxy "forge.cadoles.com/arcad/edge/pkg/proxy"
"github.com/mitchellh/hashstructure/v2"
"github.com/pkg/errors"
"gitlab.com/wpetit/goweb/logger"
)
type proxyEntry struct {
SpecHash uint64
Proxy *ReverseProxy
}
type Controller struct {
proxies map[proxy.ID]*ReverseProxy
currentSpecRevision int
proxies map[proxy.ID]*proxyEntry
}
// Name implements node.Controller.
@ -25,7 +32,7 @@ func (c *Controller) Reconcile(ctx context.Context, state *agent.State) error {
if err := state.GetSpec(proxy.NameProxy, proxySpec); err != nil {
if errors.Is(err, agent.ErrSpecNotFound) {
logger.Info(ctx, "could not find proxy spec, stopping all remaining proxies")
logger.Info(ctx, "could not find proxy spec")
c.stopAllProxies(ctx)
@ -37,25 +44,20 @@ func (c *Controller) Reconcile(ctx context.Context, state *agent.State) error {
logger.Info(ctx, "retrieved spec", logger.F("spec", proxySpec.SpecName()), logger.F("revision", proxySpec.SpecRevision()))
if c.currentSpecRevision == proxySpec.SpecRevision() {
logger.Info(ctx, "spec revision did not change, doing nothing")
return nil
}
c.updateProxies(ctx, proxySpec)
c.currentSpecRevision = proxySpec.SpecRevision()
logger.Info(ctx, "updating current spec revision", logger.F("revision", c.currentSpecRevision))
return nil
}
func (c *Controller) stopAllProxies(ctx context.Context) {
for proxyID, proxy := range c.proxies {
if len(c.proxies) > 0 {
logger.Info(ctx, "stopping all proxies")
}
for proxyID, entry := range c.proxies {
logger.Info(ctx, "stopping proxy", logger.F("proxyID", proxyID))
if err := proxy.Stop(); err != nil {
if err := entry.Proxy.Stop(); err != nil {
logger.Error(
ctx, "error while stopping proxy",
logger.F("proxyID", proxyID),
@ -69,14 +71,14 @@ func (c *Controller) stopAllProxies(ctx context.Context) {
func (c *Controller) updateProxies(ctx context.Context, spec *proxy.Spec) {
// Stop and remove obsolete proxys
for proxyID, proxy := range c.proxies {
for proxyID, entry := range c.proxies {
if _, exists := spec.Proxies[proxyID]; exists {
continue
}
logger.Info(ctx, "stopping proxy", logger.F("proxyID", proxyID))
if err := proxy.Stop(); err != nil {
if err := entry.Proxy.Stop(); err != nil {
logger.Error(
ctx, "error while stopping proxy",
logger.F("proxyID", proxyID),
@ -89,35 +91,89 @@ func (c *Controller) updateProxies(ctx context.Context, spec *proxy.Spec) {
// (Re)start proxys
for proxyID, proxySpec := range spec.Proxies {
proxy, exists := c.proxies[proxyID]
if !exists {
proxy = NewReverseProxy()
c.proxies[proxyID] = proxy
}
proxyCtx := logger.With(ctx, logger.F("proxyID", proxyID))
logger.Info(
ctx, "starting proxy",
logger.F("proxyID", proxyID),
logger.F("addr", proxySpec.Address),
logger.F("target", proxySpec.Target),
)
if err := proxy.Start(ctx, proxySpec.Address, proxySpec.Target); err != nil {
logger.Error(
ctx, "error while starting proxy",
logger.F("proxyID", proxyID),
logger.E(errors.WithStack(err)),
)
delete(c.proxies, proxyID)
if err := c.updateProxy(ctx, proxyID, proxySpec); err != nil {
logger.Error(proxyCtx, "could not update proxy", logger.E(errors.WithStack(err)))
continue
}
}
}
func (c *Controller) updateProxy(ctx context.Context, proxyID proxy.ID, proxySpec proxy.ProxyEntry) (err error) {
newProxySpecHash, err := hashstructure.Hash(proxySpec, hashstructure.FormatV2, nil)
if err != nil {
return errors.WithStack(err)
}
var entry *proxyEntry
entry, exists := c.proxies[proxyID]
if !exists {
logger.Info(ctx, "proxy currently not running")
}
if entry == nil {
entry = &proxyEntry{
Proxy: NewReverseProxy(),
SpecHash: 0,
}
c.proxies[proxyID] = entry
}
specChanged := newProxySpecHash != entry.SpecHash
if entry.Proxy.Running() && !specChanged {
return nil
}
if specChanged && entry.SpecHash != 0 {
logger.Info(
ctx, "restarting proxy",
logger.F("address", proxySpec.Address),
)
} else {
logger.Info(
ctx, "starting proxy",
logger.F("address", proxySpec.Address),
)
}
options := make([]edgeProxy.OptionFunc, 0)
allowedHosts := make([]string, len(proxySpec.Mappings))
mappings := make(map[string]*url.URL, len(proxySpec.Mappings))
for _, m := range proxySpec.Mappings {
target, err := url.Parse(m.Target)
if err != nil {
return errors.WithStack(err)
}
mappings[m.HostPattern] = target
allowedHosts = append(allowedHosts, m.HostPattern)
}
options = append(
options,
edgeProxy.WithAllowedHosts(allowedHosts...),
edgeProxy.WithRewriteHosts(mappings),
)
if err := entry.Proxy.Start(ctx, proxySpec.Address, options...); err != nil {
delete(c.proxies, proxyID)
return errors.Wrap(err, "could not start app")
}
entry.SpecHash = newProxySpecHash
return nil
}
func NewController() *Controller {
return &Controller{
proxies: make(map[proxy.ID]*ReverseProxy),
currentSpecRevision: -1,
proxies: make(map[proxy.ID]*proxyEntry),
}
}

View File

@ -3,26 +3,21 @@ package proxy
import (
"context"
"net/http"
"net/http/httputil"
"net/url"
"sync"
"github.com/pkg/errors"
"gitlab.com/wpetit/goweb/logger"
"forge.cadoles.com/arcad/edge/pkg/proxy"
)
type ReverseProxy struct {
addr string
target string
server *http.Server
mutex sync.RWMutex
}
func (p *ReverseProxy) Start(ctx context.Context, addr, target string) error {
alreadyRunning := p.server != nil && target == p.target && addr == p.target
if alreadyRunning {
return nil
}
func (p *ReverseProxy) Start(ctx context.Context, addr string, funcs ...proxy.OptionFunc) error {
if p.server != nil {
if err := p.Stop(); err != nil {
return errors.WithStack(err)
@ -33,33 +28,40 @@ func (p *ReverseProxy) Start(ctx context.Context, addr, target string) error {
Addr: addr,
}
url, err := url.Parse(target)
if err != nil {
return errors.WithStack(err)
}
proxy := httputil.NewSingleHostReverseProxy(url)
proxy := proxy.New(funcs...)
server.Handler = proxy
p.mutex.Lock()
p.server = server
p.addr = addr
p.target = target
p.mutex.Unlock()
go func() {
defer func() {
if err := p.Stop(); err != nil {
logger.Error(ctx, "error while stopping gateway", logger.E(errors.WithStack(err)))
}
}()
if err := server.ListenAndServe(); err != nil && !errors.Is(err, http.ErrServerClosed) {
logger.Error(ctx, "error while listening", logger.E(errors.WithStack(err)))
}
if err := p.Stop(); err != nil {
logger.Error(ctx, "error while stopping gateway", logger.E(errors.WithStack(err)))
}
}()
return nil
}
func (p *ReverseProxy) Running() bool {
p.mutex.RLock()
defer p.mutex.RUnlock()
return p.server != nil
}
func (p *ReverseProxy) Stop() error {
p.mutex.Lock()
defer p.mutex.Unlock()
if p.server == nil {
return nil
}

View File

@ -1,6 +1,6 @@
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"$id": "https://app.emissary.cadoles.com/spec.json",
"$id": "https://app.edge.emissary.cadoles.com/spec.json",
"title": "AppSpec",
"description": "Emissary 'App' specification",
"type": "object",

View File

@ -14,11 +14,23 @@
"address": {
"type": "string"
},
"target": {
"type": "string"
"mappings": {
"type": "array",
"items": {
"type": "object",
"properties": {
"hostPattern": {
"type": "string"
},
"target": {
"type": "string"
}
},
"required": ["hostPattern", "target"]
}
}
},
"required": ["address", "target"],
"required": ["address", "mappings"],
"additionalProperties": false
}
}

View File

@ -12,8 +12,13 @@ type Spec struct {
}
type ProxyEntry struct {
Address string `json:"address"`
Target string `json:"target"`
Address string `json:"address"`
Mappings []ProxyMapping `json:"mappings"`
}
type ProxyMapping struct {
HostPattern string `json:"hostPattern"`
Target string `json:"target"`
}
func (s *Spec) SpecName() spec.Name {

View File

@ -4,7 +4,12 @@
"proxies": {
"cadoles.com": {
"address": ":3003",
"target": "https://www.cadoles.com",
"mappings": [
{
"hostPattern": "localhost:3003",
"target": "https://www.cadoles.com"
}
],
"foo": "bar"
}
}

View File

@ -4,7 +4,12 @@
"proxies": {
"cadoles.com": {
"address": ":3003",
"target": "https://www.cadoles.com"
"mappings": [
{
"hostPattern": "localhost:3003",
"target": "https://www.cadoles.com"
}
]
}
}
},

View File

@ -11,12 +11,16 @@ agent:
stateFile: /var/lib/emissary/state.json
spec:
enabled: true
gateway:
proxy:
enabled: true
uci:
enabled: true
binPath: uci
configBackupFile: /var/lib/emissary/uci-backup.conf
app:
enabled: true
dataDir: /var/lib/emissary/apps/data
downloadDir: /var/lib/emissary/apps/bundles
collectors:
- name: uname
command: uname