Use a service account for Keycloak auth

c24dc0e0 · Jelle van der Waa · Levente Polyak · 8b26c9cc · c24dc0e0 · c24dc0e0
Verified Commit c24dc0e0 authored Dec 05, 2021 by Jelle van der Waa 🚧 Committed by Levente Polyak Jan 12, 2022
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -37,9 +37,9 @@ dependencies = [

 [[package]]
 name = "anyhow"
-version = "1.0.51"
+version = "1.0.52"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8b26702f315f53b6071259e15dd9d64528213b44d61de1ec926eca7715d62203"
+checksum = "84450d0b4a8bd1ba4144ce8ce718fbc5d071358b1e5384bace6536b3d1f2d5b3"

 [[package]]
 name = "ascii"
@@ -49,9 +49,9 @@ checksum = "eab1c04a571841102f5345a8fc0f6bb3d31c315dec879b5c6e42e40ce7ffa34e"

 [[package]]
 name = "async-trait"
-version = "0.1.51"
+version = "0.1.52"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "44318e776df68115a881de9a8fd1b9e53368d7a4a5ce4cc48517da3393233a5e"
+checksum = "061a7acccaa286c011ddc30970520b98fa40e00c9d644633fb26b5fc63a265e3"
 dependencies = [
 "proc-macro2",
 "quote",
@@ -104,9 +104,9 @@ checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"

 [[package]]
 name = "bumpalo"
-version = "3.8.0"
+version = "3.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8f1e260c3a9040a7c19a12468758f4c16f31a81a1fe087482be9570ec864bb6c"
+checksum = "a4a45a46ab1f2412e53d3a0ade76ffad2025804294569aae387231a0cd6e0899"

 [[package]]
 name = "byteorder"
@@ -201,12 +201,12 @@ dependencies = [

 [[package]]
 name = "darling"
-version = "0.13.0"
+version = "0.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "757c0ded2af11d8e739c4daea1ac623dd1624b06c844cf3f5a39f1bdbd99bb12"
+checksum = "d0d720b8683f8dd83c65155f0530560cba68cd2bf395f6513a483caee57ff7f4"
 dependencies = [
- "darling_core 0.13.0",
- "darling_macro 0.13.0",
+ "darling_core 0.13.1",
+ "darling_macro 0.13.1",
 ]

 [[package]]
@@ -225,9 +225,9 @@ dependencies = [

 [[package]]
 name = "darling_core"
-version = "0.13.0"
+version = "0.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2c34d8efb62d0c2d7f60ece80f75e5c63c1588ba68032740494b0b9a996466e3"
+checksum = "7a340f241d2ceed1deb47ae36c4144b2707ec7dd0b649f894cb39bb595986324"
 dependencies = [
 "fnv",
 "ident_case",
@@ -250,11 +250,11 @@ dependencies = [

 [[package]]
 name = "darling_macro"
-version = "0.13.0"
+version = "0.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ade7bff147130fe5e6d39f089c6bd49ec0250f35d70b2eebf72afdfc919f15cc"
+checksum = "72c41b3b7352feb3211a0d743dc5700a4e3b60f51bd2b368892d1e0f9a95f44b"
 dependencies = [
- "darling_core 0.13.0",
+ "darling_core 0.13.1",
 "quote",
 "syn",
 ]
@@ -325,9 +325,9 @@ checksum = "e78d4f1cc4ae33bbfc157ed5d5a5ef3bc29227303d595861deb238fcec4e9457"

 [[package]]
 name = "encoding_rs"
-version = "0.8.29"
+version = "0.8.30"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a74ea89a0a1b98f6332de42c95baff457ada66d1cb4030f9ff151b2041a1c746"
+checksum = "7896dc8abb250ffdda33912550faa54c88ec8b998dec0b2c55ab224921ce11df"
 dependencies = [
 "cfg-if",
 ]
@@ -367,6 +367,15 @@ dependencies = [
 "synstructure",
 ]

+[[package]]
+name = "fastrand"
+version = "1.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "779d043b6a0b90cc4c0ed7ee380a6504394cee7efd7db050e3774eee387324b2"
+dependencies = [
+ "instant",
+]
+
 [[package]]
 name = "fnv"
 version = "1.0.7"
@@ -400,9 +409,9 @@ dependencies = [

 [[package]]
 name = "futures"
-version = "0.3.18"
+version = "0.3.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8cd0210d8c325c245ff06fd95a3b13689a1a276ac8cfa8e8720cb840bfb84b9e"
+checksum = "28560757fe2bb34e79f907794bb6b22ae8b0e5c669b638a1132f2592b19035b4"
 dependencies = [
 "futures-channel",
 "futures-core",
@@ -415,9 +424,9 @@ dependencies = [

 [[package]]
 name = "futures-channel"
-version = "0.3.18"
+version = "0.3.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7fc8cd39e3dbf865f7340dce6a2d401d24fd37c6fe6c4f0ee0de8bfca2252d27"
+checksum = "ba3dda0b6588335f360afc675d0564c17a77a2bda81ca178a4b6081bd86c7f0b"
 dependencies = [
 "futures-core",
 "futures-sink",
@@ -425,15 +434,15 @@ dependencies = [

 [[package]]
 name = "futures-core"
-version = "0.3.18"
+version = "0.3.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "629316e42fe7c2a0b9a65b47d159ceaa5453ab14e8f0a3c5eedbb8cd55b4a445"
+checksum = "d0c8ff0461b82559810cdccfde3215c3f373807f5e5232b71479bff7bb2583d7"

 [[package]]
 name = "futures-executor"
-version = "0.3.18"
+version = "0.3.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7b808bf53348a36cab739d7e04755909b9fcaaa69b7d7e588b37b6ec62704c97"
+checksum = "29d6d2ff5bb10fb95c85b8ce46538a2e5f5e7fdc755623a7d4529ab8a4ed9d2a"
 dependencies = [
 "futures-core",
 "futures-task",
@@ -442,15 +451,15 @@ dependencies = [

 [[package]]
 name = "futures-io"
-version = "0.3.18"
+version = "0.3.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e481354db6b5c353246ccf6a728b0c5511d752c08da7260546fc0933869daa11"
+checksum = "b1f9d34af5a1aac6fb380f735fe510746c38067c5bf16c7fd250280503c971b2"

 [[package]]
 name = "futures-macro"
-version = "0.3.18"
+version = "0.3.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a89f17b21645bc4ed773c69af9c9a0effd4a3f1a3876eadd453469f8854e7fdd"
+checksum = "6dbd947adfffb0efc70599b3ddcf7b5597bb5fa9e245eb99f62b3a5f7bb8bd3c"
 dependencies = [
 "proc-macro2",
 "quote",
@@ -459,21 +468,21 @@ dependencies = [

 [[package]]
 name = "futures-sink"
-version = "0.3.18"
+version = "0.3.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "996c6442437b62d21a32cd9906f9c41e7dc1e19a9579843fad948696769305af"
+checksum = "e3055baccb68d74ff6480350f8d6eb8fcfa3aa11bdc1a1ae3afdd0514617d508"

 [[package]]
 name = "futures-task"
-version = "0.3.18"
+version = "0.3.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dabf1872aaab32c886832f2276d2f5399887e2bd613698a02359e4ea83f8de12"
+checksum = "6ee7c6485c30167ce4dfb83ac568a849fe53274c831081476ee13e0dce1aad72"

 [[package]]
 name = "futures-util"
-version = "0.3.18"
+version = "0.3.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "41d22213122356472061ac0f1ab2cee28d2bac8491410fd68c2af53d1cedb83e"
+checksum = "d9b5cf40b47a271f77a8b1bec03ca09044d99d2372c0de244e66430761127164"
 dependencies = [
 "futures-channel",
 "futures-core",
@@ -543,6 +552,7 @@ dependencies = [
 "log",
 "reqwest",
 "serde",
+ "serde_json",
 "serde_repr",
 "structopt",
 "strum",
@@ -611,9 +621,9 @@ dependencies = [

 [[package]]
 name = "h2"
-version = "0.3.7"
+version = "0.3.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7fd819562fcebdac5afc5c113c3ec36f902840b70fd4fc458799c8ce4607ae55"
+checksum = "0c9de88456263e249e241fcd211d3954e2c9b0ef7ccfc235a444eb367cae3689"
 dependencies = [
 "bytes",
 "fnv",
@@ -654,13 +664,13 @@ dependencies = [

 [[package]]
 name = "http"
-version = "0.2.5"
+version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1323096b05d41827dadeaee54c9981958c0f94e670bc94ed80037d1a7b8b186b"
+checksum = "31f4c6746584866f0feabcc69893c5b51beef3831656a968ed7ae254cdc4fd03"
 dependencies = [
 "bytes",
 "fnv",
- "itoa",
+ "itoa 1.0.1",
 ]

 [[package]]
@@ -694,9 +704,9 @@ checksum = "9a3a5bfb195931eeb336b2a7b4d761daec841b97f947d34394601737a7bba5e4"

 [[package]]
 name = "hyper"
-version = "0.14.15"
+version = "0.14.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "436ec0091e4f20e655156a30a0df3770fe2900aa301e548e08446ec794b6953c"
+checksum = "b7ec3e62bdc98a2f0393a5048e4c30ef659440ea6e0e572965103e72bd836f55"
 dependencies = [
 "bytes",
 "futures-channel",
@@ -707,7 +717,7 @@ dependencies = [
 "http-body",
 "httparse",
 "httpdate",
- "itoa",
+ "itoa 0.4.8",
 "pin-project-lite",
 "socket2",
 "tokio",
@@ -748,14 +758,23 @@ dependencies = [

 [[package]]
 name = "indexmap"
-version = "1.7.0"
+version = "1.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bc633605454125dec4b66843673f01c7df2b89479b32e0ed634e43a91cff62a5"
+checksum = "282a6247722caba404c065016bbfa522806e51714c34f5dfc3e4a3a46fcb4223"
 dependencies = [
 "autocfg",
 "hashbrown",
 ]

+[[package]]
+name = "instant"
+version = "0.1.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7a5bbe824c507c5da5956355e86a746d82e0e1464f65d862cc5e71da70e94b2c"
+dependencies = [
+ "cfg-if",
+]
+
 [[package]]
 name = "ipnet"
 version = "2.3.1"
@@ -764,9 +783,9 @@ checksum = "68f2d64f2edebec4ce84ad108148e67e1064789bee435edc5b60ad398714a3a9"

 [[package]]
 name = "itertools"
-version = "0.10.1"
+version = "0.10.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "69ddb889f9d0d08a67338271fa9b62996bc788c7796a5c18cf057420aaed5eaf"
+checksum = "a9a9d19fa1e79b6215ff29b9d6880b706147f16e9b1dbb1e4e5947b5b02bc5e3"
 dependencies = [
 "either",
 ]
@@ -777,6 +796,12 @@ version = "0.4.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b71991ff56294aa922b450139ee08b3bfc70982c6b2c7562771375cf73542dd4"

+[[package]]
+name = "itoa"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1aab8fc367588b89dcee83ab0fd66b72b50b72fa1904d7095045ace2b0c81c35"
+
 [[package]]
 name = "js-sys"
 version = "0.3.55"
@@ -807,9 +832,9 @@ checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"

 [[package]]
 name = "libc"
-version = "0.2.108"
+version = "0.2.112"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8521a1b57e76b1ec69af7599e75e38e7b7fad6610f037db8c79b127201b5d119"
+checksum = "1b03d17f364a3a042d5e5d46b053bbbf82c92c9430c592dd4c064dc6ee997125"

 [[package]]
 name = "log"
@@ -918,9 +943,9 @@ dependencies = [

 [[package]]
 name = "num_cpus"
-version = "1.13.0"
+version = "1.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "05499f3756671c15885fee9034446956fff3f243d6077b91e5767df161f766b3"
+checksum = "19e64526ebdee182341572e50e9ad03965aa510cd94427a4549448f285e957a1"
 dependencies = [
 "hermit-abi",
 "libc",
@@ -937,9 +962,9 @@ dependencies = [

 [[package]]
 name = "once_cell"
-version = "1.8.0"
+version = "1.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "692fcb63b64b1758029e0a96ee63e049ce8c5948587f2f7208df04625e5f6b56"
+checksum = "da32515d9f6e6e489d7bc9d84c71b060db7247dc035bbe44eac88cf87486d8d5"

 [[package]]
 name = "openssl"
@@ -963,9 +988,9 @@ checksum = "28988d872ab76095a6e6ac88d99b54fd267702734fd7ffe610ca27f533ddb95a"

 [[package]]
 name = "openssl-sys"
-version = "0.9.71"
+version = "0.9.72"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7df13d165e607909b363a4757a6f133f8a818a74e9d3a98d09c6128e15fa4c73"
+checksum = "7e46109c383602735fa0a2e48dd2b7c892b048e1bf69e5c3b1d804b7d9c203cb"
 dependencies = [
 "autocfg",
 "cc",
@@ -982,9 +1007,9 @@ checksum = "d4fd5641d01c8f18a23da7b6fe29298ff4b55afcccdf78973b24cf3175fee32e"

 [[package]]
 name = "pin-project-lite"
-version = "0.2.7"
+version = "0.2.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8d31d11c69a6b52a174b42bdc0c30e5e11670f90788b2c471c31c1d17d449443"
+checksum = "e280fbe77cc62c91527259e9442153f4688736748d24660126286329742b4c6c"

 [[package]]
 name = "pin-utils"
@@ -994,15 +1019,9 @@ checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"

 [[package]]
 name = "pkg-config"
-version = "0.3.22"
+version = "0.3.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "12295df4f294471248581bc09bef3c38a5e46f1e36d6a37353621a0c6c357e1f"
-
-[[package]]
-name = "ppv-lite86"
-version = "0.2.15"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ed0cfbc8191465bed66e1718596ee0b0b35d5ee1f41c5df2189d0fe8bde535ba"
+checksum = "58893f751c9b0412871a09abd62ecd2a00298c6c83befa223ef98c52aef40cbe"

 [[package]]
 name = "proc-macro-error"
@@ -1030,62 +1049,22 @@ dependencies = [

 [[package]]
 name = "proc-macro2"
-version = "1.0.32"
+version = "1.0.36"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ba508cc11742c0dc5c1659771673afbab7a0efab23aa17e854cbab0837ed0b43"
+checksum = "c7342d5883fbccae1cc37a2353b09c87c9b0f3afd73f5fb9bba687a1f733b029"
 dependencies = [
 "unicode-xid",
 ]

 [[package]]
 name = "quote"
-version = "1.0.10"
+version = "1.0.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "38bc8cc6a5f2e3655e0899c1b848643b2562f853f114bfec7be120678e3ace05"
+checksum = "47aa80447ce4daf1717500037052af176af5d38cc3e571d9ec1c7353fc10c87d"
 dependencies = [
 "proc-macro2",
 ]

-[[package]]
-name = "rand"
-version = "0.8.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2e7573632e6454cf6b99d7aac4ccca54be06da05aca2ef7423d22d27d4d4bcd8"
-dependencies = [
- "libc",
- "rand_chacha",
- "rand_core",
- "rand_hc",
-]
-
-[[package]]
-name = "rand_chacha"
-version = "0.3.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e6c10a63a0fa32252be49d21e7709d4d4baf8d231c2dbce1eaa8141b9b127d88"
-dependencies = [
- "ppv-lite86",
- "rand_core",
-]
-
-[[package]]
-name = "rand_core"
-version = "0.6.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d34f1408f55294453790c48b2f1ebbb1c5b4b7563eb1f418bcfcfdbb06ebb4e7"
-dependencies = [
- "getrandom",
-]
-
-[[package]]
-name = "rand_hc"
-version = "0.3.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d51e9f596de227fda2ea6c84607f5558e196eeaf43c986b724ba4fb8fdf497e7"
-dependencies = [
- "rand_core",
-]
-
 [[package]]
 name = "redox_syscall"
 version = "0.2.10"
@@ -1133,15 +1112,16 @@ dependencies = [

 [[package]]
 name = "reqwest"
-version = "0.11.7"
+version = "0.11.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "07bea77bc708afa10e59905c3d4af7c8fd43c9214251673095ff8b14345fcbc5"
+checksum = "87f242f1488a539a79bac6dbe7c8609ae43b7914b7736210f239a37cccb32525"
 dependencies = [
 "base64",
 "bytes",
 "encoding_rs",
 "futures-core",
 "futures-util",
+ "h2",
 "http",
 "http-body",
 "hyper",
@@ -1174,15 +1154,15 @@ checksum = "7ef03e0a2b150c7a90d01faf6254c9c48a41e95fb2a8c2ac1c6f0d2b9aefc342"

 [[package]]
 name = "rustversion"
-version = "1.0.5"
+version = "1.0.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "61b3909d758bb75c79f23d4736fac9433868679d3ad2ea7a61e3c25cfda9a088"
+checksum = "f2cc38e8fa666e2de3c4aba7edeb5ffc5246c1c2ed0e3d17e560aeeba736b23f"

 [[package]]
 name = "ryu"
-version = "1.0.6"
+version = "1.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3c9613b5a66ab9ba26415184cfc41156594925a9cf3a2057e57f31ff145f6568"
+checksum = "73b4b750c782965c211b42f022f59af1fbceabdd026623714f104152f1ec149f"

 [[package]]
 name = "schannel"
@@ -1219,18 +1199,18 @@ dependencies = [

 [[package]]
 name = "serde"
-version = "1.0.130"
+version = "1.0.133"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f12d06de37cf59146fbdecab66aa99f9fe4f78722e3607577a5375d66bd0c913"
+checksum = "97565067517b60e2d1ea8b268e59ce036de907ac523ad83a0475da04e818989a"
 dependencies = [
 "serde_derive",
 ]

 [[package]]
 name = "serde_derive"
-version = "1.0.130"
+version = "1.0.133"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d7bc1a1ab1961464eae040d96713baa5a724a8152c1222492465b54322ec508b"
+checksum = "ed201699328568d8d08208fdd080e3ff594e6c422e438b6705905da01005d537"
 dependencies = [
 "proc-macro2",
 "quote",
@@ -1239,11 +1219,11 @@ dependencies = [

 [[package]]
 name = "serde_json"
-version = "1.0.72"
+version = "1.0.74"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d0ffa0837f2dfa6fb90868c2b5468cad482e175f7dad97e7421951e663f2b527"
+checksum = "ee2bb9cd061c5865d345bb02ca49fcef1391741b672b54a0bf7b679badec3142"
 dependencies = [
- "itoa",
+ "itoa 1.0.1",
 "ryu",
 "serde",
 ]
@@ -1266,7 +1246,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "edfa57a7f8d9c1d260a549e7224100f6c43d43f9103e06dd8b4095a9b2b43ce9"
 dependencies = [
 "form_urlencoded",
- "itoa",
+ "itoa 0.4.8",
 "ryu",
 "serde",
 ]
@@ -1288,7 +1268,7 @@ version = "1.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "12e47be9471c72889ebafb5e14d5ff930d89ae7a67bbdb5f8abb564f845a927e"
 dependencies = [
- "darling 0.13.0",
+ "darling 0.13.1",
 "proc-macro2",
 "quote",
 "syn",
@@ -1367,9 +1347,9 @@ dependencies = [

 [[package]]
 name = "syn"
-version = "1.0.82"
+version = "1.0.85"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8daf5dd0bb60cbd4137b1b587d2fc0ae729bc07cf01cd70b36a1ed5ade3b9d59"
+checksum = "a684ac3dcd8913827e18cd09a68384ee66c1de24157e3c556c9ab16d85695fb7"
 dependencies = [
 "proc-macro2",
 "quote",
@@ -1390,13 +1370,13 @@ dependencies = [

 [[package]]
 name = "tempfile"
-version = "3.2.0"
+version = "3.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dac1c663cfc93810f88aed9b8941d48cabf856a1b111c29a40439018d870eb22"
+checksum = "5cdb1ef4eaeeaddc8fbd371e5017057064af0911902ef36b39801f67cc6d79e4"
 dependencies = [
 "cfg-if",
+ "fastrand",
 "libc",
- "rand",
 "redox_syscall",
 "remove_dir_all",
 "winapi",
@@ -1468,11 +1448,10 @@ checksum = "cda74da7e1a664f795bb1f8a87ec406fb89a02522cf6e50620d016add6dbbf5c"

 [[package]]
 name = "tokio"
-version = "1.14.0"
+version = "1.15.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "70e992e41e0d2fb9f755b37446f20900f64446ef54874f40a60c78f021ac6144"
+checksum = "fbbf1c778ec206785635ce8ad57fe52b3009ae9e0c9f574a728f3049d3e55838"
 dependencies = [
- "autocfg",
 "bytes",
 "libc",
 "memchr",
@@ -1485,9 +1464,9 @@ dependencies = [

 [[package]]
 name = "tokio-macros"
-version = "1.6.0"
+version = "1.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c9efc1aba077437943f7515666aa2b882dfabfbfdf89c819ea75a8d6e9eaba5e"
+checksum = "b557f72f448c511a979e2564e55d74e6c4432fc96ff4f6241bc6bded342643b7"
 dependencies = [
 "proc-macro2",
 "quote",
@@ -1618,9 +1597,9 @@ checksum = "f1bddf1187be692e79c5ffeab891132dfb0f236ed36a43c7ed39f1165ee20191"

 [[package]]
 name = "version_check"
-version = "0.9.3"
+version = "0.9.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5fecdca9a5291cc2b8dcf7dc02453fee791a280f3743cb0905f8822ae463b3fe"
+checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f"

 [[package]]
 name = "void"

--- a/Cargo.toml
+++ b/Cargo.toml
@@ -10,7 +10,7 @@ publish = false

 [dependencies]
 keycloak = "14.0"
-gitlab = "0.1405"
+gitlab = "0.1406"
 reqwest = "0.11"
 tokio = { version = "1", features = ["rt-multi-thread", "macros", "sync"] }
 futures = "0.3"
@@ -20,6 +20,7 @@ env_logger = "0.9"
 structopt = "0.3"
 serde = {version = "1.0", features = ["derive"]}
 serde_repr = "0.1"
+serde_json = "1.0"
 strum = "0.23"
 strum_macros = "0.23"
 difference = "2.0"

--- a/README.md
+++ b/README.md
@@ -13,3 +13,23 @@ Gluebuddy requires the following environment variables to be set:
 * GLUEBUDDY_KEYCLOAK_PASSWORD - keycloak admin password
 * GLUEBUDDY_KEYCLOAK_REALM - Keycloak realm
 * GLUEBUDDY_KEYCLOAK_URL - Keycloak base url (without trailing /)
+
+## Service account Keycloak
+
+To not use the admin user for obtaining the users/groups a service account can be used which needs to be created in Keycloak.
+
+Create a new client, go to `Clients` and click `Create`:
+* enter a client ID 
+* make sure client protocl is set to `openid-connect`
+
+In the client settings configure:
+* Set Access Type to `Confidential`
+* Set `Service Accounts Enabled` to `On`
+* Specify a `redirect_uri` even though it is not required
+* Click `Save` to save the changes
+
+Go to the `Service Account Roles` tab, select `realm-management` in the `Client roles` dropdown and add:
+* query-groups
+* view-users
+
+This allows the service account to view users and groups we need in gluebuddy, the username is the `client ID` and the password is the client secret which can be found in the `Credentials` tab.
--- a/src/components/keycloak/keycloak.rs
+++ b/src/components/keycloak/keycloak.rs
@@ -6,7 +6,7 @@
 use crate::args::Action;

 use keycloak::types::{CredentialRepresentation, GroupRepresentation, UserRepresentation};
-use keycloak::{KeycloakAdmin, KeycloakAdminToken};
+use keycloak::{KeycloakAdmin, KeycloakAdminToken, KeycloakError};
 use reqwest::Client;

 use futures::future::try_join_all;
@@ -14,6 +14,7 @@ use futures::future::try_join_all;
 use anyhow::{Context, Result};
 use log::{debug, info};
 use tokio::sync::Mutex;
+use serde_json::json;

 use std::env;
 use std::sync::Arc;
@@ -44,7 +45,8 @@ impl Keycloak {
            "acquire API token for keycloak {} using realm {}",
            url, realm
        );
-        let token = KeycloakAdminToken::acquire(url, username, password, &client).await?;
+
+        let token = Self::acquire_custom_realm(url, username, password, "archlinux", username, "client_credentials", &client).await?;
        let admin = KeycloakAdmin::new(url, token, client);

        Ok(Keycloak {
@@ -54,6 +56,47 @@ impl Keycloak {
        })
    }

+    async fn acquire_custom_realm(
+        url: &str,
+        username: &str,