Merge pull request #319 from fujiwara/ssm-plugin

Ssm plugin

README.md

@@ -343,6 +343,18 @@ When "Tags" key exists in function.json, lambroll set / remove tags to the lambd
 When "Tags" key does not exist, lambroll doesn't manage tags.
 If you hope to remove all tags, set `"Tags": {}` expressly.
 
+#### Expand SSM parameter values
+
+At reading the file, lambrol evaluates `{{ ssm }}` syntax in JSON.
+
+For example,
+
+```
+{{ ssm `/path/to/param` }}
+```
+
+SSM parameter value of `/path/to/param` is expanded here.
+
 #### Expand enviroment variables
 
 At reading the file, lambrol evaluates `{{ env }}` and `{{ must_env }}` syntax in JSON.

go.mod

@@ -5,13 +5,14 @@ go 1.20
 require (
 	github.com/Songmu/prompter v0.5.0
 	github.com/alecthomas/kong v0.8.0
-	github.com/aws/aws-sdk-go-v2 v1.18.1
-	github.com/aws/aws-sdk-go-v2/config v1.18.27
+	github.com/aws/aws-sdk-go-v2 v1.21.0
+	github.com/aws/aws-sdk-go-v2/config v1.18.38
 	github.com/aws/aws-sdk-go-v2/service/lambda v1.37.0
 	github.com/aws/aws-sdk-go-v2/service/s3 v1.36.0
-	github.com/aws/aws-sdk-go-v2/service/sts v1.19.2
+	github.com/aws/aws-sdk-go-v2/service/sts v1.21.5
 	github.com/fatih/color v1.13.0
 	github.com/fujiwara/logutils v1.1.0
+	github.com/fujiwara/ssm-lookup v0.0.1
 	github.com/fujiwara/tfstate-lookup v1.1.2
 	github.com/go-test/deep v1.0.7
 	github.com/google/go-cmp v0.5.9
@@ -42,20 +43,21 @@ require (
 	github.com/AzureAD/microsoft-authentication-library-for-go v0.9.0 // indirect
 	github.com/BurntSushi/toml v0.3.1 // indirect
 	github.com/aws/aws-sdk-go-v2/aws/protocol/eventstream v1.4.10 // indirect
-	github.com/aws/aws-sdk-go-v2/credentials v1.13.26 // indirect
-	github.com/aws/aws-sdk-go-v2/feature/ec2/imds v1.13.4 // indirect
+	github.com/aws/aws-sdk-go-v2/credentials v1.13.36 // indirect
+	github.com/aws/aws-sdk-go-v2/feature/ec2/imds v1.13.11 // indirect
 	github.com/aws/aws-sdk-go-v2/feature/s3/manager v1.11.54 // indirect
-	github.com/aws/aws-sdk-go-v2/internal/configsources v1.1.34 // indirect
-	github.com/aws/aws-sdk-go-v2/internal/endpoints/v2 v2.4.28 // indirect
-	github.com/aws/aws-sdk-go-v2/internal/ini v1.3.35 // indirect
+	github.com/aws/aws-sdk-go-v2/internal/configsources v1.1.41 // indirect
+	github.com/aws/aws-sdk-go-v2/internal/endpoints/v2 v2.4.35 // indirect
+	github.com/aws/aws-sdk-go-v2/internal/ini v1.3.42 // indirect
 	github.com/aws/aws-sdk-go-v2/internal/v4a v1.0.26 // indirect
 	github.com/aws/aws-sdk-go-v2/service/internal/accept-encoding v1.9.11 // indirect
 	github.com/aws/aws-sdk-go-v2/service/internal/checksum v1.1.29 // indirect
-	github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.9.28 // indirect
+	github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.9.35 // indirect
 	github.com/aws/aws-sdk-go-v2/service/internal/s3shared v1.14.3 // indirect
-	github.com/aws/aws-sdk-go-v2/service/sso v1.12.12 // indirect
-	github.com/aws/aws-sdk-go-v2/service/ssooidc v1.14.12 // indirect
-	github.com/aws/smithy-go v1.13.5 // indirect
+	github.com/aws/aws-sdk-go-v2/service/ssm v1.37.5 // indirect
+	github.com/aws/aws-sdk-go-v2/service/sso v1.13.6 // indirect
+	github.com/aws/aws-sdk-go-v2/service/ssooidc v1.15.5 // indirect
+	github.com/aws/smithy-go v1.14.2 // indirect
 	github.com/dimchansky/utfbom v1.1.1 // indirect
 	github.com/golang-jwt/jwt/v4 v4.5.0 // indirect
 	github.com/golang/groupcache v0.0.0-20200121045136-8c9f03a8e57e // indirect

go.sum

@@ -77,30 +77,33 @@ github.com/alecthomas/kong v0.8.0 h1:ryDCzutfIqJPnNn0omnrgHLbAggDQM2VWHikE1xqK7s
 github.com/alecthomas/kong v0.8.0/go.mod h1:n1iCIO2xS46oE8ZfYCNDqdR0b0wZNrXAIAqro/2132U=
 github.com/alecthomas/repr v0.1.0 h1:ENn2e1+J3k09gyj2shc0dHr/yjaWSHRlrJ4DPMevDqE=
 github.com/aws/aws-sdk-go-v2 v1.17.5/go.mod h1:uzbQtefpm44goOPmdKyAlXSNcwlRgF3ePWVW6EtJvvw=
-github.com/aws/aws-sdk-go-v2 v1.18.1 h1:+tefE750oAb7ZQGzla6bLkOwfcQCEtC5y2RqoqCeqKo=
 github.com/aws/aws-sdk-go-v2 v1.18.1/go.mod h1:uzbQtefpm44goOPmdKyAlXSNcwlRgF3ePWVW6EtJvvw=
+github.com/aws/aws-sdk-go-v2 v1.21.0 h1:gMT0IW+03wtYJhRqTVYn0wLzwdnK9sRMcxmtfGzRdJc=
+github.com/aws/aws-sdk-go-v2 v1.21.0/go.mod h1:/RfNgGmRxI+iFOB1OeJUyxiU+9s88k3pfHvDagGEp0M=
 github.com/aws/aws-sdk-go-v2/aws/protocol/eventstream v1.4.10 h1:dK82zF6kkPeCo8J1e+tGx4JdvDIQzj7ygIoLg8WMuGs=
 github.com/aws/aws-sdk-go-v2/aws/protocol/eventstream v1.4.10/go.mod h1:VeTZetY5KRJLuD/7fkQXMU6Mw7H5m/KP2J5Iy9osMno=
 github.com/aws/aws-sdk-go-v2/config v1.18.14/go.mod h1:0pI6JQBHKwd0JnwAZS3VCapLKMO++UL2BOkWwyyzTnA=
-github.com/aws/aws-sdk-go-v2/config v1.18.27 h1:Az9uLwmssTE6OGTpsFqOnaGpLnKDqNYOJzWuC6UAYzA=
-github.com/aws/aws-sdk-go-v2/config v1.18.27/go.mod h1:0My+YgmkGxeqjXZb5BYme5pc4drjTnM+x1GJ3zv42Nw=
+github.com/aws/aws-sdk-go-v2/config v1.18.38 h1:CByQCELMgm2tM1lAehx3XNg0R/pfeXsYzqn0Aq2chJQ=
+github.com/aws/aws-sdk-go-v2/config v1.18.38/go.mod h1:vNm9Hf5VgG2fSUWhT3zFrqN/RosGcabFMYgiSoxKFU8=
 github.com/aws/aws-sdk-go-v2/credentials v1.13.14/go.mod h1:85ckagDuzdIOnZRwws1eLKnymJs3ZM1QwVC1XcuNGOY=
-github.com/aws/aws-sdk-go-v2/credentials v1.13.26 h1:qmU+yhKmOCyujmuPY7tf5MxR/RKyZrOPO3V4DobiTUk=
-github.com/aws/aws-sdk-go-v2/credentials v1.13.26/go.mod h1:GoXt2YC8jHUBbA4jr+W3JiemnIbkXOfxSXcisUsZ3os=
+github.com/aws/aws-sdk-go-v2/credentials v1.13.36 h1:ps0cPswZjpsOk6sLwG6fdXTzrYjCplgPEyG3OUbbdqE=
+github.com/aws/aws-sdk-go-v2/credentials v1.13.36/go.mod h1:sY2phUzxbygoyDtTXhqi7GjGjCQ1S5a5Rj8u3ksBxCg=
 github.com/aws/aws-sdk-go-v2/feature/ec2/imds v1.12.23/go.mod h1:mOtmAg65GT1HIL/HT/PynwPbS+UG0BgCZ6vhkPqnxWo=
-github.com/aws/aws-sdk-go-v2/feature/ec2/imds v1.13.4 h1:LxK/bitrAr4lnh9LnIS6i7zWbCOdMsfzKFBI6LUCS0I=
-github.com/aws/aws-sdk-go-v2/feature/ec2/imds v1.13.4/go.mod h1:E1hLXN/BL2e6YizK1zFlYd8vsfi2GTjbjBazinMmeaM=
+github.com/aws/aws-sdk-go-v2/feature/ec2/imds v1.13.11 h1:uDZJF1hu0EVT/4bogChk8DyjSF6fof6uL/0Y26Ma7Fg=
+github.com/aws/aws-sdk-go-v2/feature/ec2/imds v1.13.11/go.mod h1:TEPP4tENqBGO99KwVpV9MlOX4NSrSLP8u3KRy2CDwA8=
 github.com/aws/aws-sdk-go-v2/feature/s3/manager v1.11.54 h1:u4Cyifho7bnp6NeTCS8zAuxqzycHla4PSJvwXlU8ELI=
 github.com/aws/aws-sdk-go-v2/feature/s3/manager v1.11.54/go.mod h1:a8gjZYNkBoxPMaA4mIoBT1M+4rOAcJUgFeaxVopMS+k=
 github.com/aws/aws-sdk-go-v2/internal/configsources v1.1.29/go.mod h1:Dip3sIGv485+xerzVv24emnjX5Sg88utCL8fwGmCeWg=
-github.com/aws/aws-sdk-go-v2/internal/configsources v1.1.34 h1:A5UqQEmPaCFpedKouS4v+dHCTUo2sKqhoKO9U5kxyWo=
 github.com/aws/aws-sdk-go-v2/internal/configsources v1.1.34/go.mod h1:wZpTEecJe0Btj3IYnDx/VlUzor9wm3fJHyvLpQF0VwY=
+github.com/aws/aws-sdk-go-v2/internal/configsources v1.1.41 h1:22dGT7PneFMx4+b3pz7lMTRyN8ZKH7M2cW4GP9yUS2g=
+github.com/aws/aws-sdk-go-v2/internal/configsources v1.1.41/go.mod h1:CrObHAuPneJBlfEJ5T3szXOUkLEThaGfvnhTf33buas=
 github.com/aws/aws-sdk-go-v2/internal/endpoints/v2 v2.4.23/go.mod h1:mr6c4cHC+S/MMkrjtSlG4QA36kOznDep+0fga5L/fGQ=
-github.com/aws/aws-sdk-go-v2/internal/endpoints/v2 v2.4.28 h1:srIVS45eQuewqz6fKKu6ZGXaq6FuFg5NzgQBAM6g8Y4=
 github.com/aws/aws-sdk-go-v2/internal/endpoints/v2 v2.4.28/go.mod h1:7VRpKQQedkfIEXb4k52I7swUnZP0wohVajJMRn3vsUw=
+github.com/aws/aws-sdk-go-v2/internal/endpoints/v2 v2.4.35 h1:SijA0mgjV8E+8G45ltVHs0fvKpTj8xmZJ3VwhGKtUSI=
+github.com/aws/aws-sdk-go-v2/internal/endpoints/v2 v2.4.35/go.mod h1:SJC1nEVVva1g3pHAIdCp7QsRIkMmLAgoDquQ9Rr8kYw=
 github.com/aws/aws-sdk-go-v2/internal/ini v1.3.30/go.mod h1:vsbq62AOBwQ1LJ/GWKFxX8beUEYeRp/Agitrxee2/qM=
-github.com/aws/aws-sdk-go-v2/internal/ini v1.3.35 h1:LWA+3kDM8ly001vJ1X1waCuLJdtTl48gwkPKWy9sosI=
-github.com/aws/aws-sdk-go-v2/internal/ini v1.3.35/go.mod h1:0Eg1YjxE0Bhn56lx+SHJwCzhW+2JGtizsrx+lCqrfm0=
+github.com/aws/aws-sdk-go-v2/internal/ini v1.3.42 h1:GPUcE/Yq7Ur8YSUk6lVkoIMWnJNO0HT18GUzCWCgCI0=
+github.com/aws/aws-sdk-go-v2/internal/ini v1.3.42/go.mod h1:rzfdUlfA+jdgLDmPKjd3Chq9V7LVLYo1Nz++Wb91aRo=
 github.com/aws/aws-sdk-go-v2/internal/v4a v1.0.21/go.mod h1:QtIEat7ksHH8nFItljyvMI0dGj8lipK2XZ4PhNihTEU=
 github.com/aws/aws-sdk-go-v2/internal/v4a v1.0.26 h1:wscW+pnn3J1OYnanMnza5ZVYXLX4cKk5rAvUAl4Qu+c=
 github.com/aws/aws-sdk-go-v2/internal/v4a v1.0.26/go.mod h1:MtYiox5gvyB+OyP0Mr0Sm/yzbEAIPL9eijj/ouHAPw0=
@@ -110,8 +113,9 @@ github.com/aws/aws-sdk-go-v2/service/internal/checksum v1.1.24/go.mod h1:QelGeWB
 github.com/aws/aws-sdk-go-v2/service/internal/checksum v1.1.29 h1:zZSLP3v3riMOP14H7b4XP0uyfREDQOYv2cqIrvTXDNQ=
 github.com/aws/aws-sdk-go-v2/service/internal/checksum v1.1.29/go.mod h1:z7EjRjVwZ6pWcWdI2H64dKttvzaP99jRIj5hphW0M5U=
 github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.9.23/go.mod h1:9uPh+Hrz2Vn6oMnQYiUi/zbh3ovbnQk19YKINkQny44=
-github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.9.28 h1:bkRyG4a929RCnpVSTvLM2j/T4ls015ZhhYApbmYs15s=
 github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.9.28/go.mod h1:jj7znCIg05jXlaGBlFMGP8+7UN3VtCkRBG2spnmRQkU=
+github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.9.35 h1:CdzPW9kKitgIiLV1+MHobfR5Xg25iYnyzWZhyQuSlDI=
+github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.9.35/go.mod h1:QGF2Rs33W5MaN9gYdEQOBBFPLwTZkEhRwI33f7KIG0o=
 github.com/aws/aws-sdk-go-v2/service/internal/s3shared v1.13.23/go.mod h1:FJhZWVWBCcgAF8jbep7pxQ1QUsjzTwa9tvEXGw2TDRo=
 github.com/aws/aws-sdk-go-v2/service/internal/s3shared v1.14.3 h1:dBL3StFxHtpBzJJ/mNEsjXVgfO+7jR0dAIEwLqMapEA=
 github.com/aws/aws-sdk-go-v2/service/internal/s3shared v1.14.3/go.mod h1:f1QyiAsvIv4B49DmCqrhlXqyaR+0IxMmyX+1P+AnzOM=
@@ -120,17 +124,20 @@ github.com/aws/aws-sdk-go-v2/service/lambda v1.37.0/go.mod h1:Q8zQi5nZpjUF/H55dK
 github.com/aws/aws-sdk-go-v2/service/s3 v1.30.4/go.mod h1:Dze3kNt4T+Dgb8YCfuIFSBLmE6hadKNxqfdF0Xmqz1I=
 github.com/aws/aws-sdk-go-v2/service/s3 v1.36.0 h1:lEmQ1XSD9qLk+NZXbgvLJI/IiTz7OIR2TYUTFH25EI4=
 github.com/aws/aws-sdk-go-v2/service/s3 v1.36.0/go.mod h1:aVbf0sko/TsLWHx30c/uVu7c62+0EAJ3vbxaJga0xCw=
+github.com/aws/aws-sdk-go-v2/service/ssm v1.37.5 h1:s9QR0F1W5+11lq04OJ/mihpRpA2VDFIHmu+ktgAbNfg=
+github.com/aws/aws-sdk-go-v2/service/ssm v1.37.5/go.mod h1:JjBzoceyKkpQY3v1GPIdg6kHqUFHRJ7SDlwtwoH0Qh8=
 github.com/aws/aws-sdk-go-v2/service/sso v1.12.3/go.mod h1:jtLIhd+V+lft6ktxpItycqHqiVXrPIRjWIsFIlzMriw=
-github.com/aws/aws-sdk-go-v2/service/sso v1.12.12 h1:nneMBM2p79PGWBQovYO/6Xnc2ryRMw3InnDJq1FHkSY=
-github.com/aws/aws-sdk-go-v2/service/sso v1.12.12/go.mod h1:HuCOxYsF21eKrerARYO6HapNeh9GBNq7fius2AcwodY=
+github.com/aws/aws-sdk-go-v2/service/sso v1.13.6 h1:2PylFCfKCEDv6PeSN09pC/VUiRd10wi1VfHG5FrW0/g=
+github.com/aws/aws-sdk-go-v2/service/sso v1.13.6/go.mod h1:fIAwKQKBFu90pBxx07BFOMJLpRUGu8VOzLJakeY+0K4=
 github.com/aws/aws-sdk-go-v2/service/ssooidc v1.14.3/go.mod h1:zVwRrfdSmbRZWkUkWjOItY7SOalnFnq/Yg2LVPqDjwc=
-github.com/aws/aws-sdk-go-v2/service/ssooidc v1.14.12 h1:2qTR7IFk7/0IN/adSFhYu9Xthr0zVFTgBrmPldILn80=
-github.com/aws/aws-sdk-go-v2/service/ssooidc v1.14.12/go.mod h1:E4VrHCPzmVB/KFXtqBGKb3c8zpbNBgKe3fisDNLAW5w=
+github.com/aws/aws-sdk-go-v2/service/ssooidc v1.15.5 h1:dnInJb4S0oy8aQuri1mV6ipLlnZPfnsDNB9BGO9PDNY=
+github.com/aws/aws-sdk-go-v2/service/ssooidc v1.15.5/go.mod h1:yygr8ACQRY2PrEcy3xsUI357stq2AxnFM6DIsR9lij4=
 github.com/aws/aws-sdk-go-v2/service/sts v1.18.4/go.mod h1:1mKZHLLpDMHTNSYPJ7qrcnCQdHCWsNQaT0xRvq2u80s=
-github.com/aws/aws-sdk-go-v2/service/sts v1.19.2 h1:XFJ2Z6sNUUcAz9poj+245DMkrHE4h2j5I9/xD50RHfE=
-github.com/aws/aws-sdk-go-v2/service/sts v1.19.2/go.mod h1:dp0yLPsLBOi++WTxzCjA/oZqi6NPIhoR+uF7GeMU9eg=
-github.com/aws/smithy-go v1.13.5 h1:hgz0X/DX0dGqTYpGALqXJoRKRj5oQ7150i5FdTePzO8=
+github.com/aws/aws-sdk-go-v2/service/sts v1.21.5 h1:CQBFElb0LS8RojMJlxRSo/HXipvTZW2S44Lt9Mk2aYQ=
+github.com/aws/aws-sdk-go-v2/service/sts v1.21.5/go.mod h1:VC7JDqsqiwXukYEDjoHh9U0fOJtNWh04FPQz4ct4GGU=
 github.com/aws/smithy-go v1.13.5/go.mod h1:Tg+OJXh4MB2R/uN61Ko2f6hTZwB/ZYGOtib8J3gBHzA=
+github.com/aws/smithy-go v1.14.2 h1:MJU9hqBGbvWZdApzpvoF2WAIJDbtjK2NDJSiJP7HblQ=
+github.com/aws/smithy-go v1.14.2/go.mod h1:Tg+OJXh4MB2R/uN61Ko2f6hTZwB/ZYGOtib8J3gBHzA=
 github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
 github.com/chzyer/logex v1.1.10/go.mod h1:+Ywpsq7O8HXn0nuIou7OrIPyXbp3wmkHB+jjWRnGsAI=
 github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e/go.mod h1:nSuG5e5PlCu98SY8svDHJxuZscDgtXS6KTTbou5AhLI=
@@ -157,6 +164,8 @@ github.com/fatih/color v1.13.0 h1:8LOYc1KYPPmyKMuN8QV2DNRWNbLo6LZ0iLs8+mlH53w=
 github.com/fatih/color v1.13.0/go.mod h1:kLAiJbzzSOZDVNGyDpeOxJ47H46qBXwg5ILebYFFOfk=
 github.com/fujiwara/logutils v1.1.0 h1:JAYmqW40d/ZjzouB01sfZiaTxwNe4hwmB6lLajZqm1s=
 github.com/fujiwara/logutils v1.1.0/go.mod h1:pdb/Uk70rjQWEmFm/OvYH7OG8meZt1fEIqC0qZbvro4=
+github.com/fujiwara/ssm-lookup v0.0.1 h1:qh3KKSg7QSHYpodeg/gkOQZT+8XjpDUFHhcyH/pHE1k=
+github.com/fujiwara/ssm-lookup v0.0.1/go.mod h1:YGhJjvcVrHMVdFU5DttcU7Ft9epNwoS0hZbbnry91s0=
 github.com/fujiwara/tfstate-lookup v1.1.2 h1:1KASUmZ7O4stmwFijF9jVu9EOMSJwDX0Q+TflWHUWUA=
 github.com/fujiwara/tfstate-lookup v1.1.2/go.mod h1:nsGf6IyU4o6VqJQihWaLS8zw/1zr7Rmek4Xqmv6/b6I=
 github.com/go-gl/glfw v0.0.0-20190409004039-e6da0acd62b1/go.mod h1:vR7hzQXu2zJy9AVAgeJqvqgH9Q5CA+iKCZ2gyEVpxRU=

lambroll.go

@@ -15,6 +15,7 @@ import (
 	"github.com/aws/aws-sdk-go-v2/service/lambda/types"
 	"github.com/aws/aws-sdk-go-v2/service/s3"
 	"github.com/aws/aws-sdk-go-v2/service/sts"
+	"github.com/fujiwara/ssm-lookup/ssm"
 	"github.com/fujiwara/tfstate-lookup/tfstate"
 	"github.com/google/go-jsonnet"
 	"github.com/hashicorp/go-envparse"
@@ -140,6 +141,15 @@ func New(ctx context.Context, opt *Option) (*App, error) {
 	}
 
 	loader := config.New()
+
+	// load ssm functions
+	if ssmFuncs, err := ssm.FuncMap(ctx, v2cfg); err != nil {
+		return nil, err
+	} else {
+		loader.Funcs(ssmFuncs)
+	}
+
+	// load tfstate functions
 	if opt.TFState != nil && *opt.TFState != "" {
 		funcs, err := tfstate.FuncMap(ctx, *opt.TFState)
 		if err != nil {